53131778560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{2964943}}^1$

素因数の和:2964973

約数の個数: 80

約数和(自身を含む): 145590610176

約数和(自身を除く): 92458831616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 2964943, 5929886, 11859772, 14824715, 20754601, 23719544, 29649430, 41509202, 47439088, 59298860, 83018404, 94878176, 103773005, 118597720, 166036808, 189756352, 207546010, 237195440, 332073616, 379512704, 415092020, 474390880, 664147232, 759025408, 830184040, 948781760, 1328294464, 1518050816, 1660368080, 1897563520, 2656588928, 3320736160, 3795127040, 5313177856, 6641472320, 7590254080, 10626355712, 13282944640, 26565889280, 53131778560]

約数ペア:

[(1, 53131778560), (2, 26565889280), (4, 13282944640), (5, 10626355712), (7, 7590254080), (8, 6641472320), (10, 5313177856), (14, 3795127040), (16, 3320736160), (20, 2656588928), (28, 1897563520), (32, 1660368080), (35, 1518050816), (40, 1328294464), (56, 948781760), (64, 830184040), (70, 759025408), (80, 664147232), (112, 474390880), (128, 415092020), (140, 379512704), (160, 332073616), (224, 237195440), (256, 207546010), (280, 189756352), (320, 166036808), (448, 118597720), (512, 103773005), (560, 94878176), (640, 83018404), (896, 59298860), (1120, 47439088), (1280, 41509202), (1792, 29649430), (2240, 23719544), (2560, 20754601), (3584, 14824715), (4480, 11859772), (8960, 5929886), (17920, 2964943)]