54882865

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 68230656

約数和(自身を除く): 13347791

約数列:

[1, 5, 31, 155, 401, 883, 2005, 4415, 12431, 27373, 62155, 136865, 354083, 1770415, 10976573, 54882865]

約数ペア:

[(1, 54882865), (5, 10976573), (31, 1770415), (155, 354083), (401, 136865), (883, 62155), (2005, 27373), (4415, 12431)]