49673800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 128250720

約数和(自身を除く): 78576920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 67, 88, 100, 110, 134, 200, 220, 268, 275, 335, 337, 440, 536, 550, 670, 674, 737, 1100, 1340, 1348, 1474, 1675, 1685, 2200, 2680, 2696, 2948, 3350, 3370, 3685, 3707, 5896, 6700, 6740, 7370, 7414, 8425, 13400, 13480, 14740, 14828, 16850, 18425, 18535, 22579, 29480, 29656, 33700, 36850, 37070, 45158, 67400, 73700, 74140, 90316, 92675, 112895, 147400, 148280, 180632, 185350, 225790, 248369, 370700, 451580, 496738, 564475, 741400, 903160, 993476, 1128950, 1241845, 1986952, 2257900, 2483690, 4515800, 4967380, 6209225, 9934760, 12418450, 24836900, 49673800]

約数ペア:

[(1, 49673800), (2, 24836900), (4, 12418450), (5, 9934760), (8, 6209225), (10, 4967380), (11, 4515800), (20, 2483690), (22, 2257900), (25, 1986952), (40, 1241845), (44, 1128950), (50, 993476), (55, 903160), (67, 741400), (88, 564475), (100, 496738), (110, 451580), (134, 370700), (200, 248369), (220, 225790), (268, 185350), (275, 180632), (335, 148280), (337, 147400), (440, 112895), (536, 92675), (550, 90316), (670, 74140), (674, 73700), (737, 67400), (1100, 45158), (1340, 37070), (1348, 36850), (1474, 33700), (1675, 29656), (1685, 29480), (2200, 22579), (2680, 18535), (2696, 18425), (2948, 16850), (3350, 14828), (3370, 14740), (3685, 13480), (3707, 13400), (5896, 8425), (6700, 7414), (6740, 7370)]