49301253

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 74430720

約数和(自身を除く): 25129467

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2129, 2573, 6387, 7719, 19161, 23157, 65999, 176707, 197997, 530121, 593991, 1590363, 5477917, 16433751, 49301253]

約数ペア:

[(1, 49301253), (3, 16433751), (9, 5477917), (31, 1590363), (83, 593991), (93, 530121), (249, 197997), (279, 176707), (747, 65999), (2129, 23157), (2573, 19161), (6387, 7719)]