49449191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 57998640

約数和(自身を除く): 8549449

約数列:

[1, 11, 19, 121, 137, 157, 209, 1507, 1727, 2299, 2603, 2983, 16577, 18997, 21509, 28633, 32813, 236599, 314963, 360943, 408671, 2602589, 4495381, 49449191]

約数ペア:

[(1, 49449191), (11, 4495381), (19, 2602589), (121, 408671), (137, 360943), (157, 314963), (209, 236599), (1507, 32813), (1727, 28633), (2299, 21509), (2603, 18997), (2983, 16577)]