55421486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{6871}}^1$

素因数の和:7019

約数の個数: 16

約数和(自身を含む): 86174880

約数和(自身を除く): 30753394

約数列:

[1, 2, 37, 74, 109, 218, 4033, 6871, 8066, 13742, 254227, 508454, 748939, 1497878, 27710743, 55421486]

約数ペア:

[(1, 55421486), (2, 27710743), (37, 1497878), (74, 748939), (109, 508454), (218, 254227), (4033, 13742), (6871, 8066)]