52975230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 179159040

約数和(自身を除く): 126183810

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 19, 21, 22, 30, 33, 34, 35, 38, 42, 51, 55, 57, 66, 70, 71, 77, 85, 95, 102, 105, 110, 114, 119, 133, 142, 154, 165, 170, 187, 190, 209, 210, 213, 231, 238, 255, 266, 285, 323, 330, 355, 357, 374, 385, 399, 418, 426, 462, 497, 510, 561, 570, 595, 627, 646, 665, 710, 714, 770, 781, 798, 935, 969, 994, 1045, 1065, 1122, 1155, 1190, 1207, 1254, 1309, 1330, 1349, 1463, 1491, 1562, 1615, 1785, 1870, 1938, 1995, 2090, 2130, 2261, 2310, 2343, 2414, 2485, 2618, 2698, 2805, 2926, 2982, 3135, 3230, 3553, 3570, 3621, 3905, 3927, 3990, 4047, 4389, 4522, 4686, 4845, 4970, 5467, 5610, 6035, 6270, 6545, 6745, 6783, 7106, 7242, 7315, 7455, 7810, 7854, 8094, 8449, 8778, 9443, 9690, 10659, 10934, 11305, 11715, 12070, 13090, 13277, 13490, 13566, 14630, 14839, 14910, 16401, 16898, 17765, 18105, 18886, 19635, 20235, 21318, 21945, 22610, 22933, 23430, 24871, 25347, 26554, 27335, 28329, 29678, 32802, 33915, 35530, 36210, 39270, 39831, 40470, 42245, 43890, 44517, 45866, 47215, 49742, 50694, 53295, 54670, 56658, 66385, 67830, 68799, 74195, 74613, 79662, 82005, 84490, 89034, 92939, 94430, 103873, 106590, 114665, 124355, 126735, 132770, 137598, 141645, 148390, 149226, 160531, 164010, 185878, 199155, 207746, 222585, 229330, 248710, 252263, 253470, 278817, 283290, 311619, 321062, 343995, 373065, 398310, 445170, 464695, 481593, 504526, 519365, 557634, 623238, 687990, 746130, 756789, 802655, 929390, 963186, 1038730, 1261315, 1394085, 1513578, 1558095, 1605310, 1765841, 2407965, 2522630, 2788170, 3116190, 3531682, 3783945, 4815930, 5297523, 7567890, 8829205, 10595046, 17658410, 26487615, 52975230]

約数ペア:

[(1, 52975230), (2, 26487615), (3, 17658410), (5, 10595046), (6, 8829205), (7, 7567890), (10, 5297523), (11, 4815930), (14, 3783945), (15, 3531682), (17, 3116190), (19, 2788170), (21, 2522630), (22, 2407965), (30, 1765841), (33, 1605310), (34, 1558095), (35, 1513578), (38, 1394085), (42, 1261315), (51, 1038730), (55, 963186), (57, 929390), (66, 802655), (70, 756789), (71, 746130), (77, 687990), (85, 623238), (95, 557634), (102, 519365), (105, 504526), (110, 481593), (114, 464695), (119, 445170), (133, 398310), (142, 373065), (154, 343995), (165, 321062), (170, 311619), (187, 283290), (190, 278817), (209, 253470), (210, 252263), (213, 248710), (231, 229330), (238, 222585), (255, 207746), (266, 199155), (285, 185878), (323, 164010), (330, 160531), (355, 149226), (357, 148390), (374, 141645), (385, 137598), (399, 132770), (418, 126735), (426, 124355), (462, 114665), (497, 106590), (510, 103873), (561, 94430), (570, 92939), (595, 89034), (627, 84490), (646, 82005), (665, 79662), (710, 74613), (714, 74195), (770, 68799), (781, 67830), (798, 66385), (935, 56658), (969, 54670), (994, 53295), (1045, 50694), (1065, 49742), (1122, 47215), (1155, 45866), (1190, 44517), (1207, 43890), (1254, 42245), (1309, 40470), (1330, 39831), (1349, 39270), (1463, 36210), (1491, 35530), (1562, 33915), (1615, 32802), (1785, 29678), (1870, 28329), (1938, 27335), (1995, 26554), (2090, 25347), (2130, 24871), (2261, 23430), (2310, 22933), (2343, 22610), (2414, 21945), (2485, 21318), (2618, 20235), (2698, 19635), (2805, 18886), (2926, 18105), (2982, 17765), (3135, 16898), (3230, 16401), (3553, 14910), (3570, 14839), (3621, 14630), (3905, 13566), (3927, 13490), (3990, 13277), (4047, 13090), (4389, 12070), (4522, 11715), (4686, 11305), (4845, 10934), (4970, 10659), (5467, 9690), (5610, 9443), (6035, 8778), (6270, 8449), (6545, 8094), (6745, 7854), (6783, 7810), (7106, 7455), (7242, 7315)]