56518684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 106178688

約数和(自身を除く): 49660004

約数列:

[1, 2, 4, 37, 43, 74, 83, 86, 107, 148, 166, 172, 214, 332, 428, 1591, 3071, 3182, 3569, 3959, 4601, 6142, 6364, 7138, 7918, 8881, 9202, 12284, 14276, 15836, 17762, 18404, 35524, 132053, 170237, 264106, 328597, 340474, 381883, 528212, 657194, 680948, 763766, 1314388, 1527532, 14129671, 28259342, 56518684]

約数ペア:

[(1, 56518684), (2, 28259342), (4, 14129671), (37, 1527532), (43, 1314388), (74, 763766), (83, 680948), (86, 657194), (107, 528212), (148, 381883), (166, 340474), (172, 328597), (214, 264106), (332, 170237), (428, 132053), (1591, 35524), (3071, 18404), (3182, 17762), (3569, 15836), (3959, 14276), (4601, 12284), (6142, 9202), (6364, 8881), (7138, 7918)]