51949450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8767

約数の個数: 48

約数和(自身を含む): 116938944

約数和(自身を除く): 64989494

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 8731, 17462, 43655, 61117, 87310, 122234, 148427, 218275, 296854, 305585, 436550, 611170, 742135, 1038989, 1484270, 1527925, 2077978, 3055850, 3710675, 5194945, 7421350, 10389890, 25974725, 51949450]

約数ペア:

[(1, 51949450), (2, 25974725), (5, 10389890), (7, 7421350), (10, 5194945), (14, 3710675), (17, 3055850), (25, 2077978), (34, 1527925), (35, 1484270), (50, 1038989), (70, 742135), (85, 611170), (119, 436550), (170, 305585), (175, 296854), (238, 218275), (350, 148427), (425, 122234), (595, 87310), (850, 61117), (1190, 43655), (2975, 17462), (5950, 8731)]