392271904805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{1871}}^1\times {\mathrm{2381}}^1$

素因数の和:5869

約数の個数: 32

約数和(自身を含む): 514330891776

約数和(自身を除く): 122058986971

約数列:

[1, 5, 11, 55, 1601, 1871, 2381, 8005, 9355, 11905, 17611, 20581, 26191, 88055, 102905, 130955, 2995471, 3811981, 4454851, 14977355, 19059905, 22274255, 32950181, 41931791, 49003361, 164750905, 209658955, 245016805, 7132216451, 35661082255, 78454380961, 392271904805]

約数ペア:

[(1, 392271904805), (5, 78454380961), (11, 35661082255), (55, 7132216451), (1601, 245016805), (1871, 209658955), (2381, 164750905), (8005, 49003361), (9355, 41931791), (11905, 32950181), (17611, 22274255), (20581, 19059905), (26191, 14977355), (88055, 4454851), (102905, 3811981), (130955, 2995471)]