56137745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{617}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 69769728

約数和(自身を除く): 13631983

約数列:

[1, 5, 31, 155, 587, 617, 2935, 3085, 18197, 19127, 90985, 95635, 362179, 1810895, 11227549, 56137745]

約数ペア:

[(1, 56137745), (5, 11227549), (31, 1810895), (155, 362179), (587, 95635), (617, 90985), (2935, 19127), (3085, 18197)]