53138447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 57480192

約数和(自身を除く): 4341745

約数列:

[1, 17, 107, 131, 223, 1819, 2227, 3791, 14017, 23861, 29213, 238289, 405637, 496621, 3125791, 53138447]

約数ペア:

[(1, 53138447), (17, 3125791), (107, 496621), (131, 405637), (223, 238289), (1819, 29213), (2227, 23861), (3791, 14017)]