57027925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 76914720

約数和(自身を除く): 19886795

約数列:

[1, 5, 23, 25, 41, 59, 115, 205, 295, 575, 943, 1025, 1357, 1475, 1681, 2419, 4715, 6785, 8405, 12095, 23575, 33925, 38663, 42025, 55637, 60475, 99179, 193315, 278185, 495895, 966575, 1390925, 2281117, 2479475, 11405585, 57027925]

約数ペア:

[(1, 57027925), (5, 11405585), (23, 2479475), (25, 2281117), (41, 1390925), (59, 966575), (115, 495895), (205, 278185), (295, 193315), (575, 99179), (943, 60475), (1025, 55637), (1357, 42025), (1475, 38663), (1681, 33925), (2419, 23575), (4715, 12095), (6785, 8405)]