52001638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1288

約数の個数: 24

約数和(自身を含む): 85156488

約数和(自身を除く): 33154850

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 1123, 1781, 2246, 3562, 14599, 23153, 29198, 46306, 153851, 189787, 307702, 379574, 2000063, 4000126, 26000819, 52001638]

約数ペア:

[(1, 52001638), (2, 26000819), (13, 4000126), (26, 2000063), (137, 379574), (169, 307702), (274, 189787), (338, 153851), (1123, 46306), (1781, 29198), (2246, 23153), (3562, 14599)]