51660494

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 78863280

約数和(自身を除く): 27202786

約数列:

[1, 2, 73, 146, 331, 662, 1069, 2138, 24163, 48326, 78037, 156074, 353839, 707678, 25830247, 51660494]

約数ペア:

[(1, 51660494), (2, 25830247), (73, 707678), (146, 353839), (331, 156074), (662, 78037), (1069, 48326), (2138, 24163)]