55708623

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 83603520

約数和(自身を除く): 27894897

約数列:

[1, 3, 9, 29, 87, 261, 461, 463, 1383, 1389, 4149, 4167, 13369, 13427, 40107, 40281, 120321, 120843, 213443, 640329, 1920987, 6189847, 18569541, 55708623]

約数ペア:

[(1, 55708623), (3, 18569541), (9, 6189847), (29, 1920987), (87, 640329), (261, 213443), (461, 120843), (463, 120321), (1383, 40281), (1389, 40107), (4149, 13427), (4167, 13369)]