13542455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 17379360

約数和(自身を除く): 3836905

約数列:

[1, 5, 17, 85, 107, 535, 1489, 1819, 7445, 9095, 25313, 126565, 159323, 796615, 2708491, 13542455]

約数ペア:

[(1, 13542455), (5, 2708491), (17, 796615), (85, 159323), (107, 126565), (535, 25313), (1489, 9095), (1819, 7445)]