52084890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 174182400

約数和(自身を除く): 122097510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 27, 30, 33, 38, 39, 45, 54, 55, 57, 65, 66, 71, 78, 90, 95, 99, 110, 114, 117, 130, 135, 142, 143, 165, 171, 190, 195, 198, 209, 213, 234, 247, 270, 285, 286, 297, 330, 342, 351, 355, 390, 418, 426, 429, 494, 495, 513, 570, 585, 594, 627, 639, 702, 710, 715, 741, 781, 855, 858, 923, 990, 1026, 1045, 1065, 1170, 1235, 1254, 1278, 1287, 1349, 1430, 1482, 1485, 1562, 1710, 1755, 1846, 1881, 1917, 2090, 2130, 2145, 2223, 2343, 2470, 2565, 2574, 2698, 2717, 2769, 2970, 3135, 3195, 3510, 3705, 3762, 3834, 3861, 3905, 4047, 4290, 4446, 4615, 4686, 5130, 5434, 5538, 5643, 6270, 6390, 6435, 6669, 6745, 7029, 7410, 7722, 7810, 8094, 8151, 8307, 9230, 9405, 9585, 10153, 11115, 11286, 11715, 12141, 12870, 13338, 13490, 13585, 13845, 14058, 14839, 16302, 16614, 17537, 18810, 19170, 19305, 20235, 20306, 21087, 22230, 23430, 24282, 24453, 24921, 27170, 27690, 28215, 29678, 30459, 33345, 35074, 35145, 36423, 38610, 40470, 40755, 41535, 42174, 44517, 48906, 49842, 50765, 52611, 56430, 60705, 60918, 66690, 70290, 72846, 73359, 74195, 81510, 83070, 87685, 89034, 91377, 101530, 105222, 105435, 121410, 122265, 124605, 133551, 146718, 148390, 152295, 157833, 175370, 182115, 182754, 192907, 210870, 222585, 244530, 249210, 263055, 267102, 274131, 304590, 315666, 364230, 366795, 385814, 400653, 445170, 456885, 473499, 526110, 548262, 578721, 667755, 733590, 789165, 801306, 913770, 946998, 964535, 1157442, 1335510, 1370655, 1578330, 1736163, 1929070, 2003265, 2367495, 2741310, 2893605, 3472326, 4006530, 4734990, 5208489, 5787210, 8680815, 10416978, 17361630, 26042445, 52084890]

約数ペア:

[(1, 52084890), (2, 26042445), (3, 17361630), (5, 10416978), (6, 8680815), (9, 5787210), (10, 5208489), (11, 4734990), (13, 4006530), (15, 3472326), (18, 2893605), (19, 2741310), (22, 2367495), (26, 2003265), (27, 1929070), (30, 1736163), (33, 1578330), (38, 1370655), (39, 1335510), (45, 1157442), (54, 964535), (55, 946998), (57, 913770), (65, 801306), (66, 789165), (71, 733590), (78, 667755), (90, 578721), (95, 548262), (99, 526110), (110, 473499), (114, 456885), (117, 445170), (130, 400653), (135, 385814), (142, 366795), (143, 364230), (165, 315666), (171, 304590), (190, 274131), (195, 267102), (198, 263055), (209, 249210), (213, 244530), (234, 222585), (247, 210870), (270, 192907), (285, 182754), (286, 182115), (297, 175370), (330, 157833), (342, 152295), (351, 148390), (355, 146718), (390, 133551), (418, 124605), (426, 122265), (429, 121410), (494, 105435), (495, 105222), (513, 101530), (570, 91377), (585, 89034), (594, 87685), (627, 83070), (639, 81510), (702, 74195), (710, 73359), (715, 72846), (741, 70290), (781, 66690), (855, 60918), (858, 60705), (923, 56430), (990, 52611), (1026, 50765), (1045, 49842), (1065, 48906), (1170, 44517), (1235, 42174), (1254, 41535), (1278, 40755), (1287, 40470), (1349, 38610), (1430, 36423), (1482, 35145), (1485, 35074), (1562, 33345), (1710, 30459), (1755, 29678), (1846, 28215), (1881, 27690), (1917, 27170), (2090, 24921), (2130, 24453), (2145, 24282), (2223, 23430), (2343, 22230), (2470, 21087), (2565, 20306), (2574, 20235), (2698, 19305), (2717, 19170), (2769, 18810), (2970, 17537), (3135, 16614), (3195, 16302), (3510, 14839), (3705, 14058), (3762, 13845), (3834, 13585), (3861, 13490), (3905, 13338), (4047, 12870), (4290, 12141), (4446, 11715), (4615, 11286), (4686, 11115), (5130, 10153), (5434, 9585), (5538, 9405), (5643, 9230), (6270, 8307), (6390, 8151), (6435, 8094), (6669, 7810), (6745, 7722), (7029, 7410)]