49102251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 27206229

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1103, 1349, 2343, 3309, 4047, 12133, 14839, 20957, 36399, 44517, 62871, 78313, 230527, 234939, 691581, 861443, 1487947, 2584329, 4463841, 16367417, 49102251]

約数ペア:

[(1, 49102251), (3, 16367417), (11, 4463841), (19, 2584329), (33, 1487947), (57, 861443), (71, 691581), (209, 234939), (213, 230527), (627, 78313), (781, 62871), (1103, 44517), (1349, 36399), (2343, 20957), (3309, 14839), (4047, 12133)]