25449446

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1148

約数の個数: 24

約数和(自身を含む): 42408912

約数和(自身を除く): 16959466

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1021, 1133, 2042, 2266, 11231, 12463, 22462, 24926, 105163, 123541, 210326, 247082, 1156793, 2313586, 12724723, 25449446]

約数ペア:

[(1, 25449446), (2, 12724723), (11, 2313586), (22, 1156793), (103, 247082), (121, 210326), (206, 123541), (242, 105163), (1021, 24926), (1133, 22462), (2042, 12463), (2266, 11231)]