23456005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2579}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 30093120

約数和(自身を除く): 6637115

約数列:

[1, 5, 17, 85, 107, 535, 1819, 2579, 9095, 12895, 43843, 219215, 275953, 1379765, 4691201, 23456005]

約数ペア:

[(1, 23456005), (5, 4691201), (17, 1379765), (85, 275953), (107, 219215), (535, 43843), (1819, 12895), (2579, 9095)]