51224642

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{77849}}^1$

素因数の和:77905

約数の個数: 16

約数和(自身を含む): 89683200

約数和(自身を除く): 38458558

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 77849, 155698, 544943, 1089886, 3658903, 7317806, 25612321, 51224642]

約数ペア:

[(1, 51224642), (2, 25612321), (7, 7317806), (14, 3658903), (47, 1089886), (94, 544943), (329, 155698), (658, 77849)]