53848095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 105670656

約数和(自身を除く): 51822561

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 97, 105, 119, 255, 291, 311, 357, 485, 595, 679, 933, 1455, 1555, 1649, 1785, 2037, 2177, 3395, 4665, 4947, 5287, 6531, 8245, 10185, 10885, 11543, 15861, 24735, 26435, 30167, 32655, 34629, 37009, 57715, 79305, 90501, 111027, 150835, 173145, 185045, 211169, 452505, 512839, 555135, 633507, 1055845, 1538517, 2564195, 3167535, 3589873, 7692585, 10769619, 17949365, 53848095]

約数ペア:

[(1, 53848095), (3, 17949365), (5, 10769619), (7, 7692585), (15, 3589873), (17, 3167535), (21, 2564195), (35, 1538517), (51, 1055845), (85, 633507), (97, 555135), (105, 512839), (119, 452505), (255, 211169), (291, 185045), (311, 173145), (357, 150835), (485, 111027), (595, 90501), (679, 79305), (933, 57715), (1455, 37009), (1555, 34629), (1649, 32655), (1785, 30167), (2037, 26435), (2177, 24735), (3395, 15861), (4665, 11543), (4947, 10885), (5287, 10185), (6531, 8245)]