48778916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2647}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 90752256

約数和(自身を除く): 41973340

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 2647, 4607, 5294, 9214, 10588, 18428, 44999, 89998, 179996, 717337, 1434674, 2869348, 12194729, 24389458, 48778916]

約数ペア:

[(1, 48778916), (2, 24389458), (4, 12194729), (17, 2869348), (34, 1434674), (68, 717337), (271, 179996), (542, 89998), (1084, 44999), (2647, 18428), (4607, 10588), (5294, 9214)]