24237875

素因数分解:

$5^3\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 30576000

約数和(自身を除く): 6338125

約数列:

[1, 5, 25, 97, 125, 485, 1999, 2425, 9995, 12125, 49975, 193903, 249875, 969515, 4847575, 24237875]

約数ペア:

[(1, 24237875), (5, 4847575), (25, 969515), (97, 249875), (125, 193903), (485, 49975), (1999, 12125), (2425, 9995)]