51443428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2417}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 95665752

約数和(自身を除く): 44222324

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 2417, 4834, 5321, 9668, 10642, 21284, 41089, 82178, 164356, 756521, 1513042, 3026084, 12860857, 25721714, 51443428]

約数ペア:

[(1, 51443428), (2, 25721714), (4, 12860857), (17, 3026084), (34, 1513042), (68, 756521), (313, 164356), (626, 82178), (1252, 41089), (2417, 21284), (4834, 10642), (5321, 9668)]