51512728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157051}}^1$

素因数の和:157098

約数の個数: 16

約数和(自身を含む): 98942760

約数和(自身を除く): 47430032

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 157051, 314102, 628204, 1256408, 6439091, 12878182, 25756364, 51512728]

約数ペア:

[(1, 51512728), (2, 25756364), (4, 12878182), (8, 6439091), (41, 1256408), (82, 628204), (164, 314102), (328, 157051)]