129549650

素因数分解:

$2^1\times 5^2\times {\mathrm{1217}}^1\times {\mathrm{2129}}^1$

素因数の和:3358

約数の個数: 24

約数和(自身を含む): 241273620

約数和(自身を除く): 111723970

約数列:

[1, 2, 5, 10, 25, 50, 1217, 2129, 2434, 4258, 6085, 10645, 12170, 21290, 30425, 53225, 60850, 106450, 2590993, 5181986, 12954965, 25909930, 64774825, 129549650]

約数ペア:

[(1, 129549650), (2, 64774825), (5, 25909930), (10, 12954965), (25, 5181986), (50, 2590993), (1217, 106450), (2129, 60850), (2434, 53225), (4258, 30425), (6085, 21290), (10645, 12170)]