56856528

素因数分解:

$2^4\times 3^2\times {\mathrm{394837}}^1$

素因数の和:394851

約数の個数: 30

約数和(自身を含む): 159119714

約数和(自身を除く): 102263186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 394837, 789674, 1184511, 1579348, 2369022, 3158696, 3553533, 4738044, 6317392, 7107066, 9476088, 14214132, 18952176, 28428264, 56856528]

約数ペア:

[(1, 56856528), (2, 28428264), (3, 18952176), (4, 14214132), (6, 9476088), (8, 7107066), (9, 6317392), (12, 4738044), (16, 3553533), (18, 3158696), (24, 2369022), (36, 1579348), (48, 1184511), (72, 789674), (144, 394837)]