54124418

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 82080000

約数和(自身を除く): 27955582

約数列:

[1, 2, 199, 239, 398, 478, 569, 1138, 47561, 95122, 113231, 135991, 226462, 271982, 27062209, 54124418]

約数ペア:

[(1, 54124418), (2, 27062209), (199, 271982), (239, 226462), (398, 135991), (478, 113231), (569, 95122), (1138, 47561)]