22144525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 30083144

約数和(自身を除く): 7938619

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1117, 1525, 3965, 5585, 14521, 19825, 27925, 68137, 72605, 340685, 363025, 885781, 1703425, 4428905, 22144525]

約数ペア:

[(1, 22144525), (5, 4428905), (13, 1703425), (25, 885781), (61, 363025), (65, 340685), (305, 72605), (325, 68137), (793, 27925), (1117, 19825), (1525, 14521), (3965, 5585)]