51007248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 152559680

約数和(自身を除く): 101552432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 103, 114, 144, 152, 171, 181, 206, 228, 304, 309, 342, 362, 412, 456, 543, 618, 684, 724, 824, 912, 927, 1086, 1236, 1368, 1448, 1629, 1648, 1854, 1957, 2172, 2472, 2736, 2896, 3258, 3439, 3708, 3914, 4344, 4944, 5871, 6516, 6878, 7416, 7828, 8688, 10317, 11742, 13032, 13756, 14832, 15656, 17613, 18643, 20634, 23484, 26064, 27512, 30951, 31312, 35226, 37286, 41268, 46968, 55024, 55929, 61902, 70452, 74572, 82536, 93936, 111858, 123804, 140904, 149144, 165072, 167787, 223716, 247608, 281808, 298288, 335574, 354217, 447432, 495216, 671148, 708434, 894864, 1062651, 1342296, 1416868, 2125302, 2684592, 2833736, 3187953, 4250604, 5667472, 6375906, 8501208, 12751812, 17002416, 25503624, 51007248]

約数ペア:

[(1, 51007248), (2, 25503624), (3, 17002416), (4, 12751812), (6, 8501208), (8, 6375906), (9, 5667472), (12, 4250604), (16, 3187953), (18, 2833736), (19, 2684592), (24, 2125302), (36, 1416868), (38, 1342296), (48, 1062651), (57, 894864), (72, 708434), (76, 671148), (103, 495216), (114, 447432), (144, 354217), (152, 335574), (171, 298288), (181, 281808), (206, 247608), (228, 223716), (304, 167787), (309, 165072), (342, 149144), (362, 140904), (412, 123804), (456, 111858), (543, 93936), (618, 82536), (684, 74572), (724, 70452), (824, 61902), (912, 55929), (927, 55024), (1086, 46968), (1236, 41268), (1368, 37286), (1448, 35226), (1629, 31312), (1648, 30951), (1854, 27512), (1957, 26064), (2172, 23484), (2472, 20634), (2736, 18643), (2896, 17613), (3258, 15656), (3439, 14832), (3708, 13756), (3914, 13032), (4344, 11742), (4944, 10317), (5871, 8688), (6516, 7828), (6878, 7416)]