50883140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 147087360

約数和(自身を除く): 96204220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 37, 38, 44, 47, 55, 70, 74, 76, 77, 94, 95, 110, 133, 140, 148, 154, 185, 188, 190, 209, 220, 235, 259, 266, 308, 329, 370, 380, 385, 407, 418, 470, 517, 518, 532, 658, 665, 703, 740, 770, 814, 836, 893, 940, 1034, 1036, 1045, 1295, 1316, 1330, 1406, 1463, 1540, 1628, 1645, 1739, 1786, 2035, 2068, 2090, 2585, 2590, 2660, 2812, 2849, 2926, 3290, 3478, 3515, 3572, 3619, 4070, 4180, 4465, 4921, 5170, 5180, 5698, 5852, 6251, 6580, 6956, 7030, 7238, 7315, 7733, 8140, 8695, 8930, 9823, 9842, 10340, 11396, 12173, 12502, 14060, 14245, 14476, 14630, 15466, 17390, 17860, 18095, 19129, 19646, 19684, 24346, 24605, 25004, 28490, 29260, 30932, 31255, 33041, 34780, 36190, 38258, 38665, 39292, 48692, 49115, 49210, 54131, 56980, 60865, 62510, 66082, 68761, 72380, 76516, 77330, 95645, 98230, 98420, 108262, 121730, 125020, 132164, 133903, 137522, 154660, 165205, 191290, 196460, 216524, 231287, 243460, 267806, 270655, 275044, 330410, 343805, 363451, 382580, 462574, 535612, 541310, 660820, 669515, 687610, 726902, 925148, 1082620, 1156435, 1339030, 1375220, 1453804, 1817255, 2312870, 2544157, 2678060, 3634510, 4625740, 5088314, 7269020, 10176628, 12720785, 25441570, 50883140]

約数ペア:

[(1, 50883140), (2, 25441570), (4, 12720785), (5, 10176628), (7, 7269020), (10, 5088314), (11, 4625740), (14, 3634510), (19, 2678060), (20, 2544157), (22, 2312870), (28, 1817255), (35, 1453804), (37, 1375220), (38, 1339030), (44, 1156435), (47, 1082620), (55, 925148), (70, 726902), (74, 687610), (76, 669515), (77, 660820), (94, 541310), (95, 535612), (110, 462574), (133, 382580), (140, 363451), (148, 343805), (154, 330410), (185, 275044), (188, 270655), (190, 267806), (209, 243460), (220, 231287), (235, 216524), (259, 196460), (266, 191290), (308, 165205), (329, 154660), (370, 137522), (380, 133903), (385, 132164), (407, 125020), (418, 121730), (470, 108262), (517, 98420), (518, 98230), (532, 95645), (658, 77330), (665, 76516), (703, 72380), (740, 68761), (770, 66082), (814, 62510), (836, 60865), (893, 56980), (940, 54131), (1034, 49210), (1036, 49115), (1045, 48692), (1295, 39292), (1316, 38665), (1330, 38258), (1406, 36190), (1463, 34780), (1540, 33041), (1628, 31255), (1645, 30932), (1739, 29260), (1786, 28490), (2035, 25004), (2068, 24605), (2090, 24346), (2585, 19684), (2590, 19646), (2660, 19129), (2812, 18095), (2849, 17860), (2926, 17390), (3290, 15466), (3478, 14630), (3515, 14476), (3572, 14245), (3619, 14060), (4070, 12502), (4180, 12173), (4465, 11396), (4921, 10340), (5170, 9842), (5180, 9823), (5698, 8930), (5852, 8695), (6251, 8140), (6580, 7733), (6956, 7315), (7030, 7238)]