54885292

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25457}}^1$

素因数の和:25486

約数の個数: 36

約数和(自身を含む): 121892904

約数和(自身を除く): 67007612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 25457, 50914, 101828, 178199, 280027, 356398, 560054, 712796, 1120108, 1247393, 1960189, 2494786, 3920378, 4989572, 7840756, 13721323, 27442646, 54885292]

約数ペア:

[(1, 54885292), (2, 27442646), (4, 13721323), (7, 7840756), (11, 4989572), (14, 3920378), (22, 2494786), (28, 1960189), (44, 1247393), (49, 1120108), (77, 712796), (98, 560054), (154, 356398), (196, 280027), (308, 178199), (539, 101828), (1078, 50914), (2156, 25457)]