48613994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 41864086

約数列:

[1, 2, 11, 13, 22, 26, 43, 59, 67, 86, 118, 134, 143, 286, 473, 559, 649, 737, 767, 871, 946, 1118, 1298, 1474, 1534, 1742, 2537, 2881, 3953, 5074, 5762, 6149, 7906, 8437, 9581, 12298, 16874, 19162, 27907, 31691, 32981, 37453, 43483, 51389, 55814, 63382, 65962, 74906, 86966, 102778, 169979, 339958, 362791, 411983, 565279, 725582, 823966, 1130558, 1869769, 2209727, 3739538, 4419454, 24306997, 48613994]

約数ペア:

[(1, 48613994), (2, 24306997), (11, 4419454), (13, 3739538), (22, 2209727), (26, 1869769), (43, 1130558), (59, 823966), (67, 725582), (86, 565279), (118, 411983), (134, 362791), (143, 339958), (286, 169979), (473, 102778), (559, 86966), (649, 74906), (737, 65962), (767, 63382), (871, 55814), (946, 51389), (1118, 43483), (1298, 37453), (1474, 32981), (1534, 31691), (1742, 27907), (2537, 19162), (2881, 16874), (3953, 12298), (5074, 9581), (5762, 8437), (6149, 7906)]