56291352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10613}}^1$

素因数の和:10652

約数の個数: 64

約数和(自身を含む): 160483680

約数和(自身を除く): 104192328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 10613, 21226, 31839, 42452, 63678, 84904, 127356, 137969, 180421, 254712, 275938, 360842, 413907, 541263, 551876, 721684, 827814, 1082526, 1103752, 1443368, 1655628, 2165052, 2345473, 3311256, 4330104, 4690946, 7036419, 9381892, 14072838, 18763784, 28145676, 56291352]

約数ペア:

[(1, 56291352), (2, 28145676), (3, 18763784), (4, 14072838), (6, 9381892), (8, 7036419), (12, 4690946), (13, 4330104), (17, 3311256), (24, 2345473), (26, 2165052), (34, 1655628), (39, 1443368), (51, 1103752), (52, 1082526), (68, 827814), (78, 721684), (102, 551876), (104, 541263), (136, 413907), (156, 360842), (204, 275938), (221, 254712), (312, 180421), (408, 137969), (442, 127356), (663, 84904), (884, 63678), (1326, 42452), (1768, 31839), (2652, 21226), (5304, 10613)]