56557981604

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{6971}}^1\times {\mathrm{8081}}^1$

素因数の和:15307

約数の個数: 24

約数和(自身を含む): 99397349856

約数和(自身を除く): 42839368252

約数列:

[1, 2, 4, 251, 502, 1004, 6971, 8081, 13942, 16162, 27884, 32324, 1749721, 2028331, 3499442, 4056662, 6998884, 8113324, 56332651, 112665302, 225330604, 14139495401, 28278990802, 56557981604]

約数ペア:

[(1, 56557981604), (2, 28278990802), (4, 14139495401), (251, 225330604), (502, 112665302), (1004, 56332651), (6971, 8113324), (8081, 6998884), (13942, 4056662), (16162, 3499442), (27884, 2028331), (32324, 1749721)]