51694504

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{121921}}^1$

素因数の和:121980

約数の個数: 16

約数和(自身を含む): 98756820

約数和(自身を除く): 47062316

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 121921, 243842, 487684, 975368, 6461813, 12923626, 25847252, 51694504]

約数ペア:

[(1, 51694504), (2, 25847252), (4, 12923626), (8, 6461813), (53, 975368), (106, 487684), (212, 243842), (424, 121921)]