47056520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4158

約数の個数: 64

約数和(自身を含む): 123984000

約数和(自身を除く): 76927480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 4099, 5740, 8198, 11480, 16396, 20495, 28693, 32792, 40990, 57386, 81980, 114772, 143465, 163960, 168059, 229544, 286930, 336118, 573860, 672236, 840295, 1147720, 1176413, 1344472, 1680590, 2352826, 3361180, 4705652, 5882065, 6722360, 9411304, 11764130, 23528260, 47056520]

約数ペア:

[(1, 47056520), (2, 23528260), (4, 11764130), (5, 9411304), (7, 6722360), (8, 5882065), (10, 4705652), (14, 3361180), (20, 2352826), (28, 1680590), (35, 1344472), (40, 1176413), (41, 1147720), (56, 840295), (70, 672236), (82, 573860), (140, 336118), (164, 286930), (205, 229544), (280, 168059), (287, 163960), (328, 143465), (410, 114772), (574, 81980), (820, 57386), (1148, 40990), (1435, 32792), (1640, 28693), (2296, 20495), (2870, 16396), (4099, 11480), (5740, 8198)]