51089142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8291}}^1$

素因数の和:8388

約数の個数: 32

約数和(自身を含む): 111444480

約数和(自身を除く): 60355338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 8291, 16582, 24873, 49746, 107783, 215566, 323349, 646698, 654989, 1309978, 1964967, 3929934, 8514857, 17029714, 25544571, 51089142]

約数ペア:

[(1, 51089142), (2, 25544571), (3, 17029714), (6, 8514857), (13, 3929934), (26, 1964967), (39, 1309978), (78, 654989), (79, 646698), (158, 323349), (237, 215566), (474, 107783), (1027, 49746), (2054, 24873), (3081, 16582), (6162, 8291)]