49827196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 95603200

約数和(自身を除く): 45776004

約数列:

[1, 2, 4, 19, 38, 43, 76, 79, 86, 158, 172, 193, 316, 386, 772, 817, 1501, 1634, 3002, 3268, 3397, 3667, 6004, 6794, 7334, 8299, 13588, 14668, 15247, 16598, 30494, 33196, 60988, 64543, 129086, 157681, 258172, 289693, 315362, 579386, 630724, 655621, 1158772, 1311242, 2622484, 12456799, 24913598, 49827196]

約数ペア:

[(1, 49827196), (2, 24913598), (4, 12456799), (19, 2622484), (38, 1311242), (43, 1158772), (76, 655621), (79, 630724), (86, 579386), (158, 315362), (172, 289693), (193, 258172), (316, 157681), (386, 129086), (772, 64543), (817, 60988), (1501, 33196), (1634, 30494), (3002, 16598), (3268, 15247), (3397, 14668), (3667, 13588), (6004, 8299), (6794, 7334)]