10861850

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2114

約数の個数: 24

約数和(自身を含む): 20398620

約数和(自身を除く): 9536770

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 1993, 2725, 3986, 5450, 9965, 19930, 49825, 99650, 217237, 434474, 1086185, 2172370, 5430925, 10861850]

約数ペア:

[(1, 10861850), (2, 5430925), (5, 2172370), (10, 1086185), (25, 434474), (50, 217237), (109, 99650), (218, 49825), (545, 19930), (1090, 9965), (1993, 5450), (2725, 3986)]