52790010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 158989824

約数和(自身を除く): 106199814

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 61, 65, 70, 78, 91, 105, 122, 130, 182, 183, 195, 210, 273, 305, 317, 366, 390, 427, 455, 546, 610, 634, 793, 854, 910, 915, 951, 1281, 1365, 1585, 1586, 1830, 1902, 2135, 2219, 2379, 2562, 2730, 3170, 3965, 4121, 4270, 4438, 4755, 4758, 5551, 6405, 6657, 7930, 8242, 9510, 11095, 11102, 11895, 12363, 12810, 13314, 16653, 19337, 20605, 22190, 23790, 24726, 27755, 28847, 33285, 33306, 38674, 41210, 55510, 57694, 58011, 61815, 66570, 83265, 86541, 96685, 116022, 123630, 135359, 144235, 166530, 173082, 193370, 251381, 270718, 288470, 290055, 406077, 432705, 502762, 580110, 676795, 754143, 812154, 865410, 1256905, 1353590, 1508286, 1759667, 2030385, 2513810, 3519334, 3770715, 4060770, 5279001, 7541430, 8798335, 10558002, 17596670, 26395005, 52790010]

約数ペア:

[(1, 52790010), (2, 26395005), (3, 17596670), (5, 10558002), (6, 8798335), (7, 7541430), (10, 5279001), (13, 4060770), (14, 3770715), (15, 3519334), (21, 2513810), (26, 2030385), (30, 1759667), (35, 1508286), (39, 1353590), (42, 1256905), (61, 865410), (65, 812154), (70, 754143), (78, 676795), (91, 580110), (105, 502762), (122, 432705), (130, 406077), (182, 290055), (183, 288470), (195, 270718), (210, 251381), (273, 193370), (305, 173082), (317, 166530), (366, 144235), (390, 135359), (427, 123630), (455, 116022), (546, 96685), (610, 86541), (634, 83265), (793, 66570), (854, 61815), (910, 58011), (915, 57694), (951, 55510), (1281, 41210), (1365, 38674), (1585, 33306), (1586, 33285), (1830, 28847), (1902, 27755), (2135, 24726), (2219, 23790), (2379, 22190), (2562, 20605), (2730, 19337), (3170, 16653), (3965, 13314), (4121, 12810), (4270, 12363), (4438, 11895), (4755, 11102), (4758, 11095), (5551, 9510), (6405, 8242), (6657, 7930)]