49732419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 75536640

約数和(自身を除く): 25804221

約数列:

[1, 3, 11, 29, 33, 87, 157, 319, 331, 471, 957, 993, 1727, 3641, 4553, 5181, 9599, 10923, 13659, 28797, 50083, 51967, 105589, 150249, 155901, 316767, 571637, 1507043, 1714911, 4521129, 16577473, 49732419]

約数ペア:

[(1, 49732419), (3, 16577473), (11, 4521129), (29, 1714911), (33, 1507043), (87, 571637), (157, 316767), (319, 155901), (331, 150249), (471, 105589), (957, 51967), (993, 50083), (1727, 28797), (3641, 13659), (4553, 10923), (5181, 9599)]