23169250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7129}}^1$

素因数の和:7159

約数の個数: 32

約数和(自身を含む): 46715760

約数和(自身を除く): 23546510

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 7129, 14258, 35645, 71290, 92677, 178225, 185354, 356450, 463385, 891125, 926770, 1782250, 2316925, 4633850, 11584625, 23169250]

約数ペア:

[(1, 23169250), (2, 11584625), (5, 4633850), (10, 2316925), (13, 1782250), (25, 926770), (26, 891125), (50, 463385), (65, 356450), (125, 185354), (130, 178225), (250, 92677), (325, 71290), (650, 35645), (1625, 14258), (3250, 7129)]