2955071825

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{8737}}^1$

素因数の和:8993

約数の個数: 24

約数和(自身を含む): 3731615328

約数和(自身を除く): 776543503

約数列:

[1, 5, 25, 83, 163, 415, 815, 2075, 4075, 8737, 13529, 43685, 67645, 218425, 338225, 725171, 1424131, 3625855, 7120655, 18129275, 35603275, 118202873, 591014365, 2955071825]

約数ペア:

[(1, 2955071825), (5, 591014365), (25, 118202873), (83, 35603275), (163, 18129275), (415, 7120655), (815, 3625855), (2075, 1424131), (4075, 725171), (8737, 338225), (13529, 218425), (43685, 67645)]