25909930

素因数分解:

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

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 46698120

約数和(自身を除く): 20788190

約数列:

[1, 2, 5, 10, 1217, 2129, 2434, 4258, 6085, 10645, 12170, 21290, 2590993, 5181986, 12954965, 25909930]

約数ペア:

[(1, 25909930), (2, 12954965), (5, 5181986), (10, 2590993), (1217, 21290), (2129, 12170), (2434, 10645), (4258, 6085)]