54309920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{48491}}^1$

素因数の和:48513

約数の個数: 48

約数和(自身を含む): 146639808

約数和(自身を除く): 92329888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 48491, 96982, 193964, 242455, 339437, 387928, 484910, 678874, 775856, 969820, 1357748, 1551712, 1697185, 1939640, 2715496, 3394370, 3879280, 5430992, 6788740, 7758560, 10861984, 13577480, 27154960, 54309920]

約数ペア:

[(1, 54309920), (2, 27154960), (4, 13577480), (5, 10861984), (7, 7758560), (8, 6788740), (10, 5430992), (14, 3879280), (16, 3394370), (20, 2715496), (28, 1939640), (32, 1697185), (35, 1551712), (40, 1357748), (56, 969820), (70, 775856), (80, 678874), (112, 484910), (140, 387928), (160, 339437), (224, 242455), (280, 193964), (560, 96982), (1120, 48491)]