53227312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:2005

約数の個数: 40

約数和(自身を含む): 108225216

約数和(自身を除く): 54997904

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 1913, 3478, 3826, 6956, 7652, 13912, 15304, 27824, 30608, 70781, 89911, 141562, 179822, 283124, 359644, 566248, 719288, 1132496, 1438576, 3326707, 6653414, 13306828, 26613656, 53227312]

約数ペア:

[(1, 53227312), (2, 26613656), (4, 13306828), (8, 6653414), (16, 3326707), (37, 1438576), (47, 1132496), (74, 719288), (94, 566248), (148, 359644), (188, 283124), (296, 179822), (376, 141562), (592, 89911), (752, 70781), (1739, 30608), (1913, 27824), (3478, 15304), (3826, 13912), (6956, 7652)]