57133910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 105918624

約数和(自身を除く): 48784714

約数列:

[1, 2, 5, 10, 41, 82, 205, 331, 410, 421, 662, 842, 1655, 2105, 3310, 4210, 13571, 17261, 27142, 34522, 67855, 86305, 135710, 139351, 172610, 278702, 696755, 1393510, 5713391, 11426782, 28566955, 57133910]

約数ペア:

[(1, 57133910), (2, 28566955), (5, 11426782), (10, 5713391), (41, 1393510), (82, 696755), (205, 278702), (331, 172610), (410, 139351), (421, 135710), (662, 86305), (842, 67855), (1655, 34522), (2105, 27142), (3310, 17261), (4210, 13571)]