26319095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 35745840

約数和(自身を除く): 9426745

約数列:

[1, 5, 11, 29, 55, 145, 319, 569, 841, 1595, 2845, 4205, 6259, 9251, 16501, 31295, 46255, 82505, 181511, 478529, 907555, 2392645, 5263819, 26319095]

約数ペア:

[(1, 26319095), (5, 5263819), (11, 2392645), (29, 907555), (55, 478529), (145, 181511), (319, 82505), (569, 46255), (841, 31295), (1595, 16501), (2845, 9251), (4205, 6259)]