49439327

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1663}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 58785792

約数和(自身を除く): 9346465

約数列:

[1, 7, 31, 137, 217, 959, 1663, 4247, 11641, 29729, 51553, 227831, 360871, 1594817, 7062761, 49439327]

約数ペア:

[(1, 49439327), (7, 7062761), (31, 1594817), (137, 360871), (217, 227831), (959, 51553), (1663, 29729), (4247, 11641)]