90553678

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{2729}}^1$

素因数の和:3131

約数の個数: 16

約数和(自身を含む): 139164480

約数和(自身を除く): 48610802

約数列:

[1, 2, 47, 94, 353, 706, 2729, 5458, 16591, 33182, 128263, 256526, 963337, 1926674, 45276839, 90553678]

約数ペア:

[(1, 90553678), (2, 45276839), (47, 1926674), (94, 963337), (353, 256526), (706, 128263), (2729, 33182), (5458, 16591)]