51860799

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 77901824

約数和(自身を除く): 26041025

約数列:

[1, 3, 9, 31, 93, 151, 279, 453, 1231, 1359, 3693, 4681, 11079, 14043, 38161, 42129, 114483, 185881, 343449, 557643, 1672929, 5762311, 17286933, 51860799]

約数ペア:

[(1, 51860799), (3, 17286933), (9, 5762311), (31, 1672929), (93, 557643), (151, 343449), (279, 185881), (453, 114483), (1231, 42129), (1359, 38161), (3693, 14043), (4681, 11079)]