57239986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{2081}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 91066680

約数和(自身を除く): 33826694

約数列:

[1, 2, 17, 34, 809, 1618, 2081, 4162, 13753, 27506, 35377, 70754, 1683529, 3367058, 28619993, 57239986]

約数ペア:

[(1, 57239986), (2, 28619993), (17, 3367058), (34, 1683529), (809, 70754), (1618, 35377), (2081, 27506), (4162, 13753)]