85218610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{448519}}^1$

素因数の和:448545

約数の個数: 16

約数和(自身を含む): 161467200

約数和(自身を除く): 76248590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 448519, 897038, 2242595, 4485190, 8521861, 17043722, 42609305, 85218610]

約数ペア:

[(1, 85218610), (2, 42609305), (5, 17043722), (10, 8521861), (19, 4485190), (38, 2242595), (95, 897038), (190, 448519)]