68610805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12241}}^1$

素因数の和:12324

約数の個数: 16

約数和(自身を含む): 88142400

約数和(自身を除く): 19531595

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 12241, 61205, 232579, 722219, 1162895, 3611095, 13722161, 68610805]

約数ペア:

[(1, 68610805), (5, 13722161), (19, 3611095), (59, 1162895), (95, 722219), (295, 232579), (1121, 61205), (5605, 12241)]