49721331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 76285440

約数和(自身を除く): 26564109

約数列:

[1, 3, 11, 23, 33, 69, 109, 253, 327, 601, 759, 1199, 1803, 2507, 3597, 6611, 7521, 13823, 19833, 27577, 41469, 65509, 82731, 152053, 196527, 456159, 720599, 1506707, 2161797, 4520121, 16573777, 49721331]

約数ペア:

[(1, 49721331), (3, 16573777), (11, 4520121), (23, 2161797), (33, 1506707), (69, 720599), (109, 456159), (253, 196527), (327, 152053), (601, 82731), (759, 65509), (1199, 41469), (1803, 27577), (2507, 19833), (3597, 13823), (6611, 7521)]