27286025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 37080960

約数和(自身を除く): 9794935

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1423, 1475, 3835, 7115, 18499, 19175, 35575, 83957, 92495, 419785, 462475, 1091441, 2098925, 5457205, 27286025]

約数ペア:

[(1, 27286025), (5, 5457205), (13, 2098925), (25, 1091441), (59, 462475), (65, 419785), (295, 92495), (325, 83957), (767, 35575), (1423, 19175), (1475, 18499), (3835, 7115)]