55231375

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{7489}}^1$

素因数の和:7563

約数の個数: 16

約数和(自身を含む): 70106400

約数和(自身を除く): 14875025

約数列:

[1, 5, 25, 59, 125, 295, 1475, 7375, 7489, 37445, 187225, 441851, 936125, 2209255, 11046275, 55231375]

約数ペア:

[(1, 55231375), (5, 11046275), (25, 2209255), (59, 936125), (125, 441851), (295, 187225), (1475, 37445), (7375, 7489)]