273572090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{60659}}^1$

素因数の和:60718

約数の個数: 32

約数和(自身を含む): 550307520

約数和(自身を除く): 276735430

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 60659, 121318, 303295, 606590, 667249, 1334498, 2487019, 3336245, 4974038, 6672490, 12435095, 24870190, 27357209, 54714418, 136786045, 273572090]

約数ペア:

[(1, 273572090), (2, 136786045), (5, 54714418), (10, 27357209), (11, 24870190), (22, 12435095), (41, 6672490), (55, 4974038), (82, 3336245), (110, 2487019), (205, 1334498), (410, 667249), (451, 606590), (902, 303295), (2255, 121318), (4510, 60659)]