56241838

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 86040000

約数和(自身を除く): 29798162

約数列:

[1, 2, 79, 149, 158, 298, 2389, 4778, 11771, 23542, 188731, 355961, 377462, 711922, 28120919, 56241838]

約数ペア:

[(1, 56241838), (2, 28120919), (79, 711922), (149, 377462), (158, 355961), (298, 188731), (2389, 23542), (4778, 11771)]