57376075

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 72919440

約数和(自身を除く): 15543365

約数列:

[1, 5, 25, 89, 107, 241, 445, 535, 1205, 2225, 2675, 6025, 9523, 21449, 25787, 47615, 107245, 128935, 238075, 536225, 644675, 2295043, 11475215, 57376075]

約数ペア:

[(1, 57376075), (5, 11475215), (25, 2295043), (89, 644675), (107, 536225), (241, 238075), (445, 128935), (535, 107245), (1205, 47615), (2225, 25787), (2675, 21449), (6025, 9523)]