1402113025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{9817}}^1$

素因数の和:10053

約数の個数: 24

約数和(自身を含む): 1807886520

約数和(自身を除く): 405773495

約数列:

[1, 5, 25, 29, 145, 197, 725, 985, 4925, 5713, 9817, 28565, 49085, 142825, 245425, 284693, 1423465, 1933949, 7117325, 9669745, 48348725, 56084521, 280422605, 1402113025]

約数ペア:

[(1, 1402113025), (5, 280422605), (25, 56084521), (29, 48348725), (145, 9669745), (197, 7117325), (725, 1933949), (985, 1423465), (4925, 284693), (5713, 245425), (9817, 142825), (28565, 49085)]