52682960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 134937792

約数和(自身を除く): 82254832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 131, 176, 220, 262, 440, 457, 524, 655, 880, 914, 1048, 1310, 1441, 1828, 2096, 2285, 2620, 2882, 3656, 4570, 5027, 5240, 5764, 7205, 7312, 9140, 10054, 10480, 11528, 14410, 18280, 20108, 23056, 25135, 28820, 36560, 40216, 50270, 57640, 59867, 80432, 100540, 115280, 119734, 201080, 239468, 299335, 402160, 478936, 598670, 658537, 957872, 1197340, 1317074, 2394680, 2634148, 3292685, 4789360, 5268296, 6585370, 10536592, 13170740, 26341480, 52682960]

約数ペア:

[(1, 52682960), (2, 26341480), (4, 13170740), (5, 10536592), (8, 6585370), (10, 5268296), (11, 4789360), (16, 3292685), (20, 2634148), (22, 2394680), (40, 1317074), (44, 1197340), (55, 957872), (80, 658537), (88, 598670), (110, 478936), (131, 402160), (176, 299335), (220, 239468), (262, 201080), (440, 119734), (457, 115280), (524, 100540), (655, 80432), (880, 59867), (914, 57640), (1048, 50270), (1310, 40216), (1441, 36560), (1828, 28820), (2096, 25135), (2285, 23056), (2620, 20108), (2882, 18280), (3656, 14410), (4570, 11528), (5027, 10480), (5240, 10054), (5764, 9140), (7205, 7312)]