56073278

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{5531}}^1$

素因数の和:5707

約数の個数: 16

約数和(自身を含む): 87029424

約数和(自身を除く): 30956146

約数列:

[1, 2, 37, 74, 137, 274, 5069, 5531, 10138, 11062, 204647, 409294, 757747, 1515494, 28036639, 56073278]

約数ペア:

[(1, 56073278), (2, 28036639), (37, 1515494), (74, 757747), (137, 409294), (274, 204647), (5069, 11062), (5531, 10138)]