65938045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1223}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 81430272

約数和(自身を除く): 15492227

約数列:

[1, 5, 41, 205, 263, 1223, 1315, 6115, 10783, 50143, 53915, 250715, 321649, 1608245, 13187609, 65938045]

約数ペア:

[(1, 65938045), (5, 13187609), (41, 1608245), (205, 321649), (263, 250715), (1223, 53915), (1315, 50143), (6115, 10783)]