3758627275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{29131}}^1$

素因数の和:29551

約数の個数: 24

約数和(自身を含む): 5032028624

約数和(自身を除く): 1273401349

約数列:

[1, 5, 13, 25, 65, 325, 397, 1985, 5161, 9925, 25805, 29131, 129025, 145655, 378703, 728275, 1893515, 9467575, 11565007, 57825035, 150345091, 289125175, 751725455, 3758627275]

約数ペア:

[(1, 3758627275), (5, 751725455), (13, 289125175), (25, 150345091), (65, 57825035), (325, 11565007), (397, 9467575), (1985, 1893515), (5161, 728275), (9925, 378703), (25805, 145655), (29131, 129025)]