27606865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38611}}^1$

素因数の和:38640

約数の個数: 16

約数和(自身を含む): 38920896

約数和(自身を除く): 11314031

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 38611, 193055, 424721, 501943, 2123605, 2509715, 5521373, 27606865]

約数ペア:

[(1, 27606865), (5, 5521373), (11, 2509715), (13, 2123605), (55, 501943), (65, 424721), (143, 193055), (715, 38611)]