49707944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43451}}^1$

素因数の和:43481

約数の個数: 32

約数和(自身を含む): 109499040

約数和(自身を除く): 59791096

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 43451, 86902, 173804, 347608, 477961, 564863, 955922, 1129726, 1911844, 2259452, 3823688, 4518904, 6213493, 12426986, 24853972, 49707944]

約数ペア:

[(1, 49707944), (2, 24853972), (4, 12426986), (8, 6213493), (11, 4518904), (13, 3823688), (22, 2259452), (26, 1911844), (44, 1129726), (52, 955922), (88, 564863), (104, 477961), (143, 347608), (286, 173804), (572, 86902), (1144, 43451)]