52786525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6619}}^1$

素因数の和:6669

約数の個数: 24

約数和(自身を含む): 73879200

約数和(自身を除く): 21092675

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 6619, 7975, 33095, 72809, 165475, 191951, 364045, 959755, 1820225, 2111461, 4798775, 10557305, 52786525]

約数ペア:

[(1, 52786525), (5, 10557305), (11, 4798775), (25, 2111461), (29, 1820225), (55, 959755), (145, 364045), (275, 191951), (319, 165475), (725, 72809), (1595, 33095), (6619, 7975)]