55120910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{424007}}^1$

素因数の和:424027

約数の個数: 16

約数和(自身を含む): 106850016

約数和(自身を除く): 51729106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 424007, 848014, 2120035, 4240070, 5512091, 11024182, 27560455, 55120910]

約数ペア:

[(1, 55120910), (2, 27560455), (5, 11024182), (10, 5512091), (13, 4240070), (26, 2120035), (65, 848014), (130, 424007)]