71208575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 93744000

約数和(自身を除く): 22535425

約数列:

[1, 5, 23, 25, 59, 115, 295, 575, 1357, 1475, 2099, 6785, 10495, 33925, 48277, 52475, 123841, 241385, 619205, 1206925, 2848343, 3096025, 14241715, 71208575]

約数ペア:

[(1, 71208575), (5, 14241715), (23, 3096025), (25, 2848343), (59, 1206925), (115, 619205), (295, 241385), (575, 123841), (1357, 52475), (1475, 48277), (2099, 33925), (6785, 10495)]