56422360

素因数分解:

$2^3\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1499}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 127170000

約数和(自身を除く): 70747640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 941, 1499, 1882, 2998, 3764, 4705, 5996, 7495, 7528, 9410, 11992, 14990, 18820, 29980, 37640, 59960, 1410559, 2821118, 5642236, 7052795, 11284472, 14105590, 28211180, 56422360]

約数ペア:

[(1, 56422360), (2, 28211180), (4, 14105590), (5, 11284472), (8, 7052795), (10, 5642236), (20, 2821118), (40, 1410559), (941, 59960), (1499, 37640), (1882, 29980), (2998, 18820), (3764, 14990), (4705, 11992), (5996, 9410), (7495, 7528)]