4048850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6254

約数の個数: 24

約数和(自身を含む): 8111460

約数和(自身を除く): 4062610

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6229, 12458, 31145, 62290, 80977, 155725, 161954, 311450, 404885, 809770, 2024425, 4048850]

約数ペア:

[(1, 4048850), (2, 2024425), (5, 809770), (10, 404885), (13, 311450), (25, 161954), (26, 155725), (50, 80977), (65, 62290), (130, 31145), (325, 12458), (650, 6229)]