26761315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 39844224

約数和(自身を除く): 13082909

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1097, 1435, 3485, 4879, 5485, 7679, 18649, 24395, 38395, 44977, 93245, 130543, 224885, 314839, 652715, 764609, 1574195, 3823045, 5352263, 26761315]

約数ペア:

[(1, 26761315), (5, 5352263), (7, 3823045), (17, 1574195), (35, 764609), (41, 652715), (85, 314839), (119, 224885), (205, 130543), (287, 93245), (595, 44977), (697, 38395), (1097, 24395), (1435, 18649), (3485, 7679), (4879, 5485)]