51353352

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 156525600

約数和(自身を除く): 105172248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 81, 86, 97, 108, 114, 129, 152, 162, 171, 172, 194, 216, 228, 258, 291, 324, 342, 344, 387, 388, 456, 513, 516, 582, 648, 684, 774, 776, 817, 873, 1026, 1032, 1161, 1164, 1368, 1539, 1548, 1634, 1746, 1843, 2052, 2322, 2328, 2451, 2619, 3078, 3096, 3268, 3483, 3492, 3686, 4104, 4171, 4644, 4902, 5238, 5529, 6156, 6536, 6966, 6984, 7353, 7372, 7857, 8342, 9288, 9804, 10476, 11058, 12312, 12513, 13932, 14706, 14744, 15714, 16587, 16684, 19608, 20952, 22059, 22116, 25026, 27864, 29412, 31428, 33174, 33368, 37539, 44118, 44232, 49761, 50052, 58824, 62856, 66177, 66348, 75078, 79249, 88236, 99522, 100104, 112617, 132354, 132696, 149283, 150156, 158498, 176472, 199044, 225234, 237747, 264708, 298566, 300312, 316996, 337851, 398088, 450468, 475494, 529416, 597132, 633992, 675702, 713241, 900936, 950988, 1194264, 1351404, 1426482, 1901976, 2139723, 2702808, 2852964, 4279446, 5705928, 6419169, 8558892, 12838338, 17117784, 25676676, 51353352]

約数ペア:

[(1, 51353352), (2, 25676676), (3, 17117784), (4, 12838338), (6, 8558892), (8, 6419169), (9, 5705928), (12, 4279446), (18, 2852964), (19, 2702808), (24, 2139723), (27, 1901976), (36, 1426482), (38, 1351404), (43, 1194264), (54, 950988), (57, 900936), (72, 713241), (76, 675702), (81, 633992), (86, 597132), (97, 529416), (108, 475494), (114, 450468), (129, 398088), (152, 337851), (162, 316996), (171, 300312), (172, 298566), (194, 264708), (216, 237747), (228, 225234), (258, 199044), (291, 176472), (324, 158498), (342, 150156), (344, 149283), (387, 132696), (388, 132354), (456, 112617), (513, 100104), (516, 99522), (582, 88236), (648, 79249), (684, 75078), (774, 66348), (776, 66177), (817, 62856), (873, 58824), (1026, 50052), (1032, 49761), (1161, 44232), (1164, 44118), (1368, 37539), (1539, 33368), (1548, 33174), (1634, 31428), (1746, 29412), (1843, 27864), (2052, 25026), (2322, 22116), (2328, 22059), (2451, 20952), (2619, 19608), (3078, 16684), (3096, 16587), (3268, 15714), (3483, 14744), (3492, 14706), (3686, 13932), (4104, 12513), (4171, 12312), (4644, 11058), (4902, 10476), (5238, 9804), (5529, 9288), (6156, 8342), (6536, 7857), (6966, 7372), (6984, 7353)]