26783965

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 36036360

約数和(自身を除く): 9252395

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 1093, 1885, 4901, 5465, 14209, 24505, 31697, 71045, 158485, 184717, 412061, 923585, 2060305, 5356793, 26783965]

約数ペア:

[(1, 26783965), (5, 5356793), (13, 2060305), (29, 923585), (65, 412061), (145, 184717), (169, 158485), (377, 71045), (845, 31697), (1093, 24505), (1885, 14209), (4901, 5465)]