53017135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2797}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 67689216

約数和(自身を除く): 14672081

約数列:

[1, 5, 17, 85, 223, 1115, 2797, 3791, 13985, 18955, 47549, 237745, 623731, 3118655, 10603427, 53017135]

約数ペア:

[(1, 53017135), (5, 10603427), (17, 3118655), (85, 623731), (223, 237745), (1115, 47549), (2797, 18955), (3791, 13985)]