5226724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 9610496

約数和(自身を除く): 4383772

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 691, 1382, 1891, 2764, 3782, 7564, 21421, 42151, 42842, 84302, 85684, 168604, 1306681, 2613362, 5226724]

約数ペア:

[(1, 5226724), (2, 2613362), (4, 1306681), (31, 168604), (61, 85684), (62, 84302), (122, 42842), (124, 42151), (244, 21421), (691, 7564), (1382, 3782), (1891, 2764)]