51239436

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{47977}}^1$

素因数の和:48073

約数の個数: 24

約数和(自身を含む): 120904560

約数和(自身を除く): 69665124

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 47977, 95954, 143931, 191908, 287862, 575724, 4269953, 8539906, 12809859, 17079812, 25619718, 51239436]

約数ペア:

[(1, 51239436), (2, 25619718), (3, 17079812), (4, 12809859), (6, 8539906), (12, 4269953), (89, 575724), (178, 287862), (267, 191908), (356, 143931), (534, 95954), (1068, 47977)]