25793675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 34189776

約数和(自身を除く): 8396101

約数列:

[1, 5, 17, 25, 85, 137, 425, 443, 685, 2215, 2329, 3425, 7531, 11075, 11645, 37655, 58225, 60691, 188275, 303455, 1031747, 1517275, 5158735, 25793675]

約数ペア:

[(1, 25793675), (5, 5158735), (17, 1517275), (25, 1031747), (85, 303455), (137, 188275), (425, 60691), (443, 58225), (685, 37655), (2215, 11645), (2329, 11075), (3425, 7531)]