54669680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52567}}^1$

素因数の和:52593

約数の個数: 40

約数和(自身を含む): 136887072

約数和(自身を除く): 82217392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 52567, 105134, 210268, 262835, 420536, 525670, 683371, 841072, 1051340, 1366742, 2102680, 2733484, 3416855, 4205360, 5466968, 6833710, 10933936, 13667420, 27334840, 54669680]

約数ペア:

[(1, 54669680), (2, 27334840), (4, 13667420), (5, 10933936), (8, 6833710), (10, 5466968), (13, 4205360), (16, 3416855), (20, 2733484), (26, 2102680), (40, 1366742), (52, 1051340), (65, 841072), (80, 683371), (104, 525670), (130, 420536), (208, 262835), (260, 210268), (520, 105134), (1040, 52567)]