105287725

素因数分解:

$5^2\times {\mathrm{1151}}^1\times {\mathrm{3659}}^1$

素因数の和:4820

約数の個数: 12

約数和(自身を含む): 130705920

約数和(自身を除く): 25418195

約数列:

[1, 5, 25, 1151, 3659, 5755, 18295, 28775, 91475, 4211509, 21057545, 105287725]

約数ペア:

[(1, 105287725), (5, 21057545), (25, 4211509), (1151, 91475), (3659, 28775), (5755, 18295)]