1958160455

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{8009}}^1$

素因数の和:8578

約数の個数: 16

約数和(自身を含む): 2377239840

約数和(自身を除く): 419079385

約数列:

[1, 5, 107, 457, 535, 2285, 8009, 40045, 48899, 244495, 856963, 3660113, 4284815, 18300565, 391632091, 1958160455]

約数ペア:

[(1, 1958160455), (5, 391632091), (107, 18300565), (457, 4284815), (535, 3660113), (2285, 856963), (8009, 244495), (40045, 48899)]