26200315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1279}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 33454080

約数和(自身を除く): 7253765

約数列:

[1, 5, 17, 85, 241, 1205, 1279, 4097, 6395, 20485, 21743, 108715, 308239, 1541195, 5240063, 26200315]

約数ペア:

[(1, 26200315), (5, 5240063), (17, 1541195), (85, 308239), (241, 108715), (1205, 21743), (1279, 20485), (4097, 6395)]