5515388905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2293301}}^1$

素因数の和:2293356

約数の個数: 16

約数和(自身を含む): 7320219984

約数和(自身を除く): 1804831079

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 2293301, 11466505, 29812913, 84852137, 149064565, 424260685, 1103077781, 5515388905]

約数ペア:

[(1, 5515388905), (5, 1103077781), (13, 424260685), (37, 149064565), (65, 84852137), (185, 29812913), (481, 11466505), (2405, 2293301)]