25566657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12227}}^1$

素因数の和:12288

約数の個数: 16

約数和(自身を含む): 36977472

約数和(自身を除く): 11410815

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 12227, 36681, 207859, 501307, 623577, 1503921, 8522219, 25566657]

約数ペア:

[(1, 25566657), (3, 8522219), (17, 1503921), (41, 623577), (51, 501307), (123, 207859), (697, 36681), (2091, 12227)]