47995493

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 61488000

約数和(自身を除く): 13492507

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 1183, 1399, 2639, 4901, 9793, 18187, 34307, 40571, 127309, 236431, 283997, 527423, 1655017, 3691961, 6856499, 47995493]

約数ペア:

[(1, 47995493), (7, 6856499), (13, 3691961), (29, 1655017), (91, 527423), (169, 283997), (203, 236431), (377, 127309), (1183, 40571), (1399, 34307), (2639, 18187), (4901, 9793)]