1138853831035

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{5443}}^1\times {\mathrm{686009}}^1$

素因数の和:691518

約数の個数: 16

約数和(自身を含む): 1389285499680

約数和(自身を除く): 250431668645

約数列:

[1, 5, 61, 305, 5443, 27215, 332023, 686009, 1660115, 3430045, 41846549, 209232745, 3733946987, 18669734935, 227770766207, 1138853831035]

約数ペア:

[(1, 1138853831035), (5, 227770766207), (61, 18669734935), (305, 3733946987), (5443, 209232745), (27215, 41846549), (332023, 3430045), (686009, 1660115)]