54649495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 68769792

約数和(自身を除く): 14120297

約数列:

[1, 5, 23, 115, 223, 1115, 2131, 5129, 10655, 25645, 49013, 245065, 475213, 2376065, 10929899, 54649495]

約数ペア:

[(1, 54649495), (5, 10929899), (23, 2376065), (115, 475213), (223, 245065), (1115, 49013), (2131, 25645), (5129, 10655)]