85634390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{295291}}^1$

素因数の和:295327

約数の個数: 16

約数和(自身を含む): 159457680

約数和(自身を除く): 73823290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 295291, 590582, 1476455, 2952910, 8563439, 17126878, 42817195, 85634390]

約数ペア:

[(1, 85634390), (2, 42817195), (5, 17126878), (10, 8563439), (29, 2952910), (58, 1476455), (145, 590582), (290, 295291)]