52004715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2221}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 95563776

約数和(自身を除く): 43559061

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 223, 669, 1115, 1561, 2221, 3345, 4683, 6663, 7805, 11105, 15547, 23415, 33315, 46641, 77735, 233205, 495283, 1485849, 2476415, 3466981, 7429245, 10400943, 17334905, 52004715]

約数ペア:

[(1, 52004715), (3, 17334905), (5, 10400943), (7, 7429245), (15, 3466981), (21, 2476415), (35, 1485849), (105, 495283), (223, 233205), (669, 77735), (1115, 46641), (1561, 33315), (2221, 23415), (3345, 15547), (4683, 11105), (6663, 7805)]