6669441025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{707633}}^1$

素因数の和:707685

約数の個数: 24

約数和(自身を含む): 9213394680

約数和(自身を除く): 2543953655

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 9425, 707633, 3538165, 9199229, 17690825, 20521357, 45996145, 102606785, 229980725, 266777641, 513033925, 1333888205, 6669441025]

約数ペア:

[(1, 6669441025), (5, 1333888205), (13, 513033925), (25, 266777641), (29, 229980725), (65, 102606785), (145, 45996145), (325, 20521357), (377, 17690825), (725, 9199229), (1885, 3538165), (9425, 707633)]