23133325

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 29897640

約数和(自身を除く): 6764315

約数列:

[1, 5, 25, 37, 89, 185, 281, 445, 925, 1405, 2225, 3293, 7025, 10397, 16465, 25009, 51985, 82325, 125045, 259925, 625225, 925333, 4626665, 23133325]

約数ペア:

[(1, 23133325), (5, 4626665), (25, 925333), (37, 625225), (89, 259925), (185, 125045), (281, 82325), (445, 51985), (925, 25009), (1405, 16465), (2225, 10397), (3293, 7025)]