49480002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 128943360

約数和(自身を除く): 79463358

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 47, 66, 78, 94, 99, 117, 141, 143, 198, 234, 282, 286, 409, 423, 429, 517, 611, 818, 846, 858, 1034, 1222, 1227, 1287, 1551, 1833, 2454, 2574, 3102, 3666, 3681, 4499, 4653, 5317, 5499, 6721, 7362, 8998, 9306, 10634, 10998, 13442, 13497, 15951, 19223, 20163, 26994, 31902, 38446, 40326, 40491, 47853, 57669, 58487, 60489, 80982, 95706, 115338, 116974, 120978, 173007, 175461, 211453, 249899, 346014, 350922, 422906, 499798, 526383, 634359, 749697, 1052766, 1268718, 1499394, 1903077, 2249091, 2748889, 3806154, 4498182, 5497778, 8246667, 16493334, 24740001, 49480002]

約数ペア:

[(1, 49480002), (2, 24740001), (3, 16493334), (6, 8246667), (9, 5497778), (11, 4498182), (13, 3806154), (18, 2748889), (22, 2249091), (26, 1903077), (33, 1499394), (39, 1268718), (47, 1052766), (66, 749697), (78, 634359), (94, 526383), (99, 499798), (117, 422906), (141, 350922), (143, 346014), (198, 249899), (234, 211453), (282, 175461), (286, 173007), (409, 120978), (423, 116974), (429, 115338), (517, 95706), (611, 80982), (818, 60489), (846, 58487), (858, 57669), (1034, 47853), (1222, 40491), (1227, 40326), (1287, 38446), (1551, 31902), (1833, 26994), (2454, 20163), (2574, 19223), (3102, 15951), (3666, 13497), (3681, 13442), (4499, 10998), (4653, 10634), (5317, 9306), (5499, 8998), (6721, 7362)]