2920852225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{5079743}}^1$

素因数の和:5079776

約数の個数: 12

約数和(自身を含む): 3779329536

約数和(自身を除く): 858477311

約数列:

[1, 5, 23, 25, 115, 575, 5079743, 25398715, 116834089, 126993575, 584170445, 2920852225]

約数ペア:

[(1, 2920852225), (5, 584170445), (23, 126993575), (25, 116834089), (115, 25398715), (575, 5079743)]