57678010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34129}}^1$

素因数の和:34162

約数の個数: 24

約数和(自身を含む): 112424220

約数和(自身を除く): 54746210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 34129, 68258, 170645, 341290, 443677, 887354, 2218385, 4436770, 5767801, 11535602, 28839005, 57678010]

約数ペア:

[(1, 57678010), (2, 28839005), (5, 11535602), (10, 5767801), (13, 4436770), (26, 2218385), (65, 887354), (130, 443677), (169, 341290), (338, 170645), (845, 68258), (1690, 34129)]