51612428

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14071}}^1$

素因数の和:14213

約数の個数: 24

約数和(自身を含む): 104020224

約数和(自身を除く): 52407796

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 14071, 28142, 56284, 98497, 196994, 393988, 1843301, 3686602, 7373204, 12903107, 25806214, 51612428]

約数ペア:

[(1, 51612428), (2, 25806214), (4, 12903107), (7, 7373204), (14, 3686602), (28, 1843301), (131, 393988), (262, 196994), (524, 98497), (917, 56284), (1834, 28142), (3668, 14071)]