56253444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1709}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 142107840

約数和(自身を除く): 85854396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 1709, 2532, 2743, 3418, 5127, 5486, 6836, 8229, 10254, 10972, 16458, 20508, 22217, 32916, 44434, 66651, 88868, 133302, 266604, 360599, 721198, 1081797, 1442396, 2163594, 4327188, 4687787, 9375574, 14063361, 18751148, 28126722, 56253444]

約数ペア:

[(1, 56253444), (2, 28126722), (3, 18751148), (4, 14063361), (6, 9375574), (12, 4687787), (13, 4327188), (26, 2163594), (39, 1442396), (52, 1081797), (78, 721198), (156, 360599), (211, 266604), (422, 133302), (633, 88868), (844, 66651), (1266, 44434), (1709, 32916), (2532, 22217), (2743, 20508), (3418, 16458), (5127, 10972), (5486, 10254), (6836, 8229)]