41390975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 54564960

約数和(自身を除く): 13173985

約数列:

[1, 5, 25, 29, 37, 145, 185, 725, 925, 1073, 1543, 5365, 7715, 26825, 38575, 44747, 57091, 223735, 285455, 1118675, 1427275, 1655639, 8278195, 41390975]

約数ペア:

[(1, 41390975), (5, 8278195), (25, 1655639), (29, 1427275), (37, 1118675), (145, 285455), (185, 223735), (725, 57091), (925, 44747), (1073, 38575), (1543, 26825), (5365, 7715)]