888971465

素因数分解:

$5^1\times {\mathrm{43}}^2\times {\mathrm{96157}}^1$

素因数の和:96248

約数の個数: 12

約数和(自身を含む): 1092162564

約数和(自身を除く): 203191099

約数列:

[1, 5, 43, 215, 1849, 9245, 96157, 480785, 4134751, 20673755, 177794293, 888971465]

約数ペア:

[(1, 888971465), (5, 177794293), (43, 20673755), (215, 4134751), (1849, 480785), (9245, 96157)]