51270984

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 144144000

約数和(自身を除く): 92873016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 109, 139, 141, 188, 218, 278, 282, 327, 376, 417, 423, 436, 556, 564, 654, 834, 846, 872, 981, 1112, 1128, 1251, 1308, 1668, 1692, 1962, 2502, 2616, 3336, 3384, 3924, 5004, 5123, 6533, 7848, 10008, 10246, 13066, 15151, 15369, 19599, 20492, 26132, 30302, 30738, 39198, 40984, 45453, 46107, 52264, 58797, 60604, 61476, 78396, 90906, 92214, 117594, 121208, 122952, 136359, 156792, 181812, 184428, 235188, 272718, 363624, 368856, 470376, 545436, 712097, 1090872, 1424194, 2136291, 2848388, 4272582, 5696776, 6408873, 8545164, 12817746, 17090328, 25635492, 51270984]

約数ペア:

[(1, 51270984), (2, 25635492), (3, 17090328), (4, 12817746), (6, 8545164), (8, 6408873), (9, 5696776), (12, 4272582), (18, 2848388), (24, 2136291), (36, 1424194), (47, 1090872), (72, 712097), (94, 545436), (109, 470376), (139, 368856), (141, 363624), (188, 272718), (218, 235188), (278, 184428), (282, 181812), (327, 156792), (376, 136359), (417, 122952), (423, 121208), (436, 117594), (556, 92214), (564, 90906), (654, 78396), (834, 61476), (846, 60604), (872, 58797), (981, 52264), (1112, 46107), (1128, 45453), (1251, 40984), (1308, 39198), (1668, 30738), (1692, 30302), (1962, 26132), (2502, 20492), (2616, 19599), (3336, 15369), (3384, 15151), (3924, 13066), (5004, 10246), (5123, 10008), (6533, 7848)]