479969225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3259}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 613636320

約数和(自身を除く): 133667095

約数列:

[1, 5, 25, 43, 137, 215, 685, 1075, 3259, 3425, 5891, 16295, 29455, 81475, 140137, 147275, 446483, 700685, 2232415, 3503425, 11162075, 19198769, 95993845, 479969225]

約数ペア:

[(1, 479969225), (5, 95993845), (25, 19198769), (43, 11162075), (137, 3503425), (215, 2232415), (685, 700685), (1075, 446483), (3259, 147275), (3425, 140137), (5891, 81475), (16295, 29455)]