20125095216

素因数分解:

$2^4\times 3^1\times {\mathrm{419272817}}^1$

素因数の和:419272828

約数の個数: 20

約数和(自身を含む): 51989829432

約数和(自身を除く): 31864734216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419272817, 838545634, 1257818451, 1677091268, 2515636902, 3354182536, 5031273804, 6708365072, 10062547608, 20125095216]

約数ペア:

[(1, 20125095216), (2, 10062547608), (3, 6708365072), (4, 5031273804), (6, 3354182536), (8, 2515636902), (12, 1677091268), (16, 1257818451), (24, 838545634), (48, 419272817)]