55143244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55813}}^1$

素因数の和:55849

約数の個数: 24

約数和(自身を含む): 109395440

約数和(自身を除く): 54252196

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 55813, 111626, 223252, 725569, 1060447, 1451138, 2120894, 2902276, 4241788, 13785811, 27571622, 55143244]

約数ペア:

[(1, 55143244), (2, 27571622), (4, 13785811), (13, 4241788), (19, 2902276), (26, 2120894), (38, 1451138), (52, 1060447), (76, 725569), (247, 223252), (494, 111626), (988, 55813)]