53785514

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 81751680

約数和(自身を除く): 27966166

約数列:

[1, 2, 113, 226, 331, 662, 719, 1438, 37403, 74806, 81247, 162494, 237989, 475978, 26892757, 53785514]

約数ペア:

[(1, 53785514), (2, 26892757), (113, 475978), (226, 237989), (331, 162494), (662, 81247), (719, 74806), (1438, 37403)]