51166235

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 62388480

約数和(自身を除く): 11222245

約数列:

[1, 5, 109, 223, 421, 545, 1115, 2105, 24307, 45889, 93883, 121535, 229445, 469415, 10233247, 51166235]

約数ペア:

[(1, 51166235), (5, 10233247), (109, 469415), (223, 229445), (421, 121535), (545, 93883), (1115, 45889), (2105, 24307)]