51892568

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 129276000

約数和(自身を除く): 77383432

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 599, 637, 728, 833, 884, 952, 1198, 1274, 1547, 1666, 1768, 2396, 2548, 3094, 3332, 4193, 4792, 5096, 6188, 6664, 7787, 8386, 10183, 10829, 12376, 15574, 16772, 20366, 21658, 29351, 31148, 33544, 40732, 43316, 54509, 58702, 62296, 71281, 81464, 86632, 109018, 117404, 132379, 142562, 218036, 234808, 264758, 285124, 381563, 436072, 498967, 529516, 570248, 763126, 926653, 997934, 1059032, 1526252, 1853306, 1995868, 3052504, 3706612, 3991736, 6486571, 7413224, 12973142, 25946284, 51892568]

約数ペア:

[(1, 51892568), (2, 25946284), (4, 12973142), (7, 7413224), (8, 6486571), (13, 3991736), (14, 3706612), (17, 3052504), (26, 1995868), (28, 1853306), (34, 1526252), (49, 1059032), (52, 997934), (56, 926653), (68, 763126), (91, 570248), (98, 529516), (104, 498967), (119, 436072), (136, 381563), (182, 285124), (196, 264758), (221, 234808), (238, 218036), (364, 142562), (392, 132379), (442, 117404), (476, 109018), (599, 86632), (637, 81464), (728, 71281), (833, 62296), (884, 58702), (952, 54509), (1198, 43316), (1274, 40732), (1547, 33544), (1666, 31148), (1768, 29351), (2396, 21658), (2548, 20366), (3094, 16772), (3332, 15574), (4193, 12376), (4792, 10829), (5096, 10183), (6188, 8386), (6664, 7787)]