142675850

素因数分解:

$2^1\times 5^2\times {\mathrm{521}}^1\times {\mathrm{5477}}^1$

素因数の和:6010

約数の個数: 24

約数和(自身を含む): 265934988

約数和(自身を除く): 123259138

約数列:

[1, 2, 5, 10, 25, 50, 521, 1042, 2605, 5210, 5477, 10954, 13025, 26050, 27385, 54770, 136925, 273850, 2853517, 5707034, 14267585, 28535170, 71337925, 142675850]

約数ペア:

[(1, 142675850), (2, 71337925), (5, 28535170), (10, 14267585), (25, 5707034), (50, 2853517), (521, 273850), (1042, 136925), (2605, 54770), (5210, 27385), (5477, 26050), (10954, 13025)]