59851278431

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{69317}}^1$

素因数の和:69551

約数の個数: 32

約数和(自身を含む): 74104823808

約数和(自身を除く): 14253545377

約数列:

[1, 7, 23, 31, 161, 173, 217, 713, 1211, 3979, 4991, 5363, 27853, 37541, 69317, 123349, 485219, 863443, 1594291, 2148827, 11160037, 11991841, 15041789, 49423021, 83942887, 275812343, 345961147, 371747071, 1930686401, 2602229497, 8550182633, 59851278431]

約数ペア:

[(1, 59851278431), (7, 8550182633), (23, 2602229497), (31, 1930686401), (161, 371747071), (173, 345961147), (217, 275812343), (713, 83942887), (1211, 49423021), (3979, 15041789), (4991, 11991841), (5363, 11160037), (27853, 2148827), (37541, 1594291), (69317, 863443), (123349, 485219)]