54091838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{5557}}^1$

素因数の和:5747

約数の個数: 16

約数和(自身を含む): 84303744

約数和(自身を除く): 30211906

約数列:

[1, 2, 31, 62, 157, 314, 4867, 5557, 9734, 11114, 172267, 344534, 872449, 1744898, 27045919, 54091838]

約数ペア:

[(1, 54091838), (2, 27045919), (31, 1744898), (62, 872449), (157, 344534), (314, 172267), (4867, 11114), (5557, 9734)]