25752415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2659}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 33516000

約数和(自身を除く): 7763585

約数列:

[1, 5, 13, 65, 149, 745, 1937, 2659, 9685, 13295, 34567, 172835, 396191, 1980955, 5150483, 25752415]

約数ペア:

[(1, 25752415), (5, 5150483), (13, 1980955), (65, 396191), (149, 172835), (745, 34567), (1937, 13295), (2659, 9685)]