57538195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80473}}^1$

素因数の和:80502

約数の個数: 16

約数和(自身を含む): 81117792

約数和(自身を除く): 23579597

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 80473, 402365, 885203, 1046149, 4426015, 5230745, 11507639, 57538195]

約数ペア:

[(1, 57538195), (5, 11507639), (11, 5230745), (13, 4426015), (55, 1046149), (65, 885203), (143, 402365), (715, 80473)]