48357491

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 61365024

約数和(自身を除く): 13007533

約数列:

[1, 7, 13, 41, 91, 169, 287, 533, 997, 1183, 3731, 6929, 6979, 12961, 40877, 48503, 90727, 168493, 286139, 531401, 1179451, 3719807, 6908213, 48357491]

約数ペア:

[(1, 48357491), (7, 6908213), (13, 3719807), (41, 1179451), (91, 531401), (169, 286139), (287, 168493), (533, 90727), (997, 48503), (1183, 40877), (3731, 12961), (6929, 6979)]