25476888

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20029}}^1$

素因数の和:20091

約数の個数: 32

約数和(自身を含む): 64897200

約数和(自身を除く): 39420312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 20029, 40058, 60087, 80116, 120174, 160232, 240348, 480696, 1061537, 2123074, 3184611, 4246148, 6369222, 8492296, 12738444, 25476888]

約数ペア:

[(1, 25476888), (2, 12738444), (3, 8492296), (4, 6369222), (6, 4246148), (8, 3184611), (12, 2123074), (24, 1061537), (53, 480696), (106, 240348), (159, 160232), (212, 120174), (318, 80116), (424, 60087), (636, 40058), (1272, 20029)]