2433457975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{18307}}^1$

素因数の和:18739

約数の個数: 24

約数和(自身を含む): 3257725520

約数和(自身を除く): 824267545

約数列:

[1, 5, 13, 25, 65, 325, 409, 2045, 5317, 10225, 18307, 26585, 91535, 132925, 237991, 457675, 1189955, 5949775, 7487563, 37437815, 97338319, 187189075, 486691595, 2433457975]

約数ペア:

[(1, 2433457975), (5, 486691595), (13, 187189075), (25, 97338319), (65, 37437815), (325, 7487563), (409, 5949775), (2045, 1189955), (5317, 457675), (10225, 237991), (18307, 132925), (26585, 91535)]