27133525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 35108864

約数和(自身を除く): 7975339

約数列:

[1, 5, 25, 31, 155, 157, 223, 775, 785, 1115, 3925, 4867, 5575, 6913, 24335, 34565, 35011, 121675, 172825, 175055, 875275, 1085341, 5426705, 27133525]

約数ペア:

[(1, 27133525), (5, 5426705), (25, 1085341), (31, 875275), (155, 175055), (157, 172825), (223, 121675), (775, 35011), (785, 34565), (1115, 24335), (3925, 6913), (4867, 5575)]