47897668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 103876864

約数和(自身を除く): 55979196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 181, 182, 362, 364, 724, 727, 1267, 1454, 2353, 2534, 2908, 4706, 5068, 5089, 9412, 9451, 10178, 16471, 18902, 20356, 32942, 37804, 65884, 66157, 131587, 132314, 263174, 264628, 526348, 921109, 1710631, 1842218, 3421262, 3684436, 6842524, 11974417, 23948834, 47897668]

約数ペア:

[(1, 47897668), (2, 23948834), (4, 11974417), (7, 6842524), (13, 3684436), (14, 3421262), (26, 1842218), (28, 1710631), (52, 921109), (91, 526348), (181, 264628), (182, 263174), (362, 132314), (364, 131587), (724, 66157), (727, 65884), (1267, 37804), (1454, 32942), (2353, 20356), (2534, 18902), (2908, 16471), (4706, 10178), (5068, 9451), (5089, 9412)]