54567080

素因数分解:

$2^3\times 5^1\times {\mathrm{1364177}}^1$

素因数の和:1364188

約数の個数: 16

約数和(自身を含む): 122776020

約数和(自身を除く): 68208940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1364177, 2728354, 5456708, 6820885, 10913416, 13641770, 27283540, 54567080]

約数ペア:

[(1, 54567080), (2, 27283540), (4, 13641770), (5, 10913416), (8, 6820885), (10, 5456708), (20, 2728354), (40, 1364177)]