54228304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{260713}}^1$

素因数の和:260734

約数の個数: 20

約数和(自身を含む): 113149876

約数和(自身を除く): 58921572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 260713, 521426, 1042852, 2085704, 3389269, 4171408, 6778538, 13557076, 27114152, 54228304]

約数ペア:

[(1, 54228304), (2, 27114152), (4, 13557076), (8, 6778538), (13, 4171408), (16, 3389269), (26, 2085704), (52, 1042852), (104, 521426), (208, 260713)]