27561348095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{21661}}^1\times {\mathrm{8209}}^1$

素因数の和:29906

約数の個数: 16

約数和(自身を含む): 34146243840

約数和(自身を除く): 6584895745

約数列:

[1, 5, 31, 155, 8209, 21661, 41045, 108305, 254479, 671491, 1272395, 3357455, 177815149, 889075745, 5512269619, 27561348095]

約数ペア:

[(1, 27561348095), (5, 5512269619), (31, 889075745), (155, 177815149), (8209, 3357455), (21661, 1272395), (41045, 671491), (108305, 254479)]