5578264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 10967040

約数和(自身を除く): 5388776

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 271, 332, 542, 664, 1084, 2168, 2573, 5146, 8401, 10292, 16802, 20584, 22493, 33604, 44986, 67208, 89972, 179944, 697283, 1394566, 2789132, 5578264]

約数ペア:

[(1, 5578264), (2, 2789132), (4, 1394566), (8, 697283), (31, 179944), (62, 89972), (83, 67208), (124, 44986), (166, 33604), (248, 22493), (271, 20584), (332, 16802), (542, 10292), (664, 8401), (1084, 5146), (2168, 2573)]