55146745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3847}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 68709888

約数和(自身を除く): 13563143

約数列:

[1, 5, 47, 61, 235, 305, 2867, 3847, 14335, 19235, 180809, 234667, 904045, 1173335, 11029349, 55146745]

約数ペア:

[(1, 55146745), (5, 11029349), (47, 1173335), (61, 904045), (235, 234667), (305, 180809), (2867, 19235), (3847, 14335)]