2520050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3902

約数の個数: 24

約数和(自身を含む): 5049156

約数和(自身を除く): 2529106

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3877, 7754, 19385, 38770, 50401, 96925, 100802, 193850, 252005, 504010, 1260025, 2520050]

約数ペア:

[(1, 2520050), (2, 1260025), (5, 504010), (10, 252005), (13, 193850), (25, 100802), (26, 96925), (50, 50401), (65, 38770), (130, 19385), (325, 7754), (650, 3877)]