50987552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20693}}^1$

素因数の和:20721

約数の個数: 48

約数和(自身を含む): 125157312

約数和(自身を除く): 74169760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20693, 41386, 82772, 144851, 165544, 227623, 289702, 331088, 455246, 579404, 662176, 910492, 1158808, 1593361, 1820984, 2317616, 3186722, 3641968, 4635232, 6373444, 7283936, 12746888, 25493776, 50987552]

約数ペア:

[(1, 50987552), (2, 25493776), (4, 12746888), (7, 7283936), (8, 6373444), (11, 4635232), (14, 3641968), (16, 3186722), (22, 2317616), (28, 1820984), (32, 1593361), (44, 1158808), (56, 910492), (77, 662176), (88, 579404), (112, 455246), (154, 331088), (176, 289702), (224, 227623), (308, 165544), (352, 144851), (616, 82772), (1232, 41386), (2464, 20693)]