100747475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 131991552

約数和(自身を除く): 31244077

約数列:

[1, 5, 23, 25, 83, 115, 415, 575, 1909, 2075, 2111, 9545, 10555, 47725, 48553, 52775, 175213, 242765, 876065, 1213825, 4029899, 4380325, 20149495, 100747475]

約数ペア:

[(1, 100747475), (5, 20149495), (23, 4380325), (25, 4029899), (83, 1213825), (115, 876065), (415, 242765), (575, 175213), (1909, 52775), (2075, 48553), (2111, 47725), (9545, 10555)]