55791854

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1303}}^1$

素因数の和:1655

約数の個数: 16

約数和(自身を含む): 85125120

約数和(自身を除く): 29333266

約数列:

[1, 2, 79, 158, 271, 542, 1303, 2606, 21409, 42818, 102937, 205874, 353113, 706226, 27895927, 55791854]

約数ペア:

[(1, 55791854), (2, 27895927), (79, 706226), (158, 353113), (271, 205874), (542, 102937), (1303, 42818), (2606, 21409)]