23921875

素因数分解:

$5^6\times {\mathrm{1531}}^1$

素因数の和:1561

約数の個数: 14

約数和(自身を含む): 29921492

約数和(自身を除く): 5999617

約数列:

[1, 5, 25, 125, 625, 1531, 3125, 7655, 15625, 38275, 191375, 956875, 4784375, 23921875]

約数ペア:

[(1, 23921875), (5, 4784375), (25, 956875), (125, 191375), (625, 38275), (1531, 15625), (3125, 7655)]