47155280475

素因数分解:

$3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2320063}}^1$

素因数の和:2320347

約数の個数: 24

約数和(自身を含む): 78251118592

約数和(自身を除く): 31095838117

約数列:

[1, 3, 5, 15, 25, 75, 271, 813, 1355, 4065, 6775, 20325, 2320063, 6960189, 11600315, 34800945, 58001575, 174004725, 628737073, 1886211219, 3143685365, 9431056095, 15718426825, 47155280475]

約数ペア:

[(1, 47155280475), (3, 15718426825), (5, 9431056095), (15, 3143685365), (25, 1886211219), (75, 628737073), (271, 174004725), (813, 58001575), (1355, 34800945), (4065, 11600315), (6775, 6960189), (20325, 2320063)]