56447202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1997}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 129278592

約数和(自身を除く): 72831390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 1346, 1997, 2019, 3994, 4038, 4711, 5991, 9422, 11982, 13979, 14133, 27958, 28266, 41937, 83874, 1343981, 2687962, 4031943, 8063886, 9407867, 18815734, 28223601, 56447202]

約数ペア:

[(1, 56447202), (2, 28223601), (3, 18815734), (6, 9407867), (7, 8063886), (14, 4031943), (21, 2687962), (42, 1343981), (673, 83874), (1346, 41937), (1997, 28266), (2019, 27958), (3994, 14133), (4038, 13979), (4711, 11982), (5991, 9422)]