86462465

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2699}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 106920000

約数和(自身を除く): 20457535

約数列:

[1, 5, 43, 149, 215, 745, 2699, 6407, 13495, 32035, 116057, 402151, 580285, 2010755, 17292493, 86462465]

約数ペア:

[(1, 86462465), (5, 17292493), (43, 2010755), (149, 580285), (215, 402151), (745, 116057), (2699, 32035), (6407, 13495)]