27334840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52567}}^1$

素因数の和:52591

約数の個数: 32

約数和(自身を含む): 66235680

約数和(自身を除く): 38900840

約数列:

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

約数ペア:

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