2314925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 3095040

約数和(自身を除く): 780115

約数列:

[1, 5, 25, 29, 31, 103, 145, 155, 515, 725, 775, 899, 2575, 2987, 3193, 4495, 14935, 15965, 22475, 74675, 79825, 92597, 462985, 2314925]

約数ペア:

[(1, 2314925), (5, 462985), (25, 92597), (29, 79825), (31, 74675), (103, 22475), (145, 15965), (155, 14935), (515, 4495), (725, 3193), (775, 2987), (899, 2575)]