53538290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{411833}}^1$

素因数の和:411853

約数の個数: 16

約数和(自身を含む): 103782168

約数和(自身を除く): 50243878

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 411833, 823666, 2059165, 4118330, 5353829, 10707658, 26769145, 53538290]

約数ペア:

[(1, 53538290), (2, 26769145), (5, 10707658), (10, 5353829), (13, 4118330), (26, 2059165), (65, 823666), (130, 411833)]