54984248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1283}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 112786560

約数和(自身を除く): 57802312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1283, 1948, 2566, 3896, 5132, 5357, 10264, 10714, 14113, 21428, 28226, 42856, 56452, 112904, 624821, 1249642, 2499284, 4998568, 6873031, 13746062, 27492124, 54984248]

約数ペア:

[(1, 54984248), (2, 27492124), (4, 13746062), (8, 6873031), (11, 4998568), (22, 2499284), (44, 1249642), (88, 624821), (487, 112904), (974, 56452), (1283, 42856), (1948, 28226), (2566, 21428), (3896, 14113), (5132, 10714), (5357, 10264)]