56575072

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 116176032

約数和(自身を除く): 59600960

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 142, 148, 284, 296, 568, 592, 673, 1136, 1184, 1346, 2272, 2627, 2692, 5254, 5384, 10508, 10768, 21016, 21536, 24901, 42032, 47783, 49802, 84064, 95566, 99604, 191132, 199208, 382264, 398416, 764528, 796832, 1529056, 1767971, 3535942, 7071884, 14143768, 28287536, 56575072]

約数ペア:

[(1, 56575072), (2, 28287536), (4, 14143768), (8, 7071884), (16, 3535942), (32, 1767971), (37, 1529056), (71, 796832), (74, 764528), (142, 398416), (148, 382264), (284, 199208), (296, 191132), (568, 99604), (592, 95566), (673, 84064), (1136, 49802), (1184, 47783), (1346, 42032), (2272, 24901), (2627, 21536), (2692, 21016), (5254, 10768), (5384, 10508)]