51802912

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{823}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 117113472

約数和(自身を除く): 65310560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 823, 1124, 1646, 1967, 2248, 3292, 3934, 4496, 5761, 6584, 7868, 8992, 11522, 13168, 15736, 23044, 26336, 31472, 46088, 62944, 92176, 184352, 231263, 462526, 925052, 1618841, 1850104, 3237682, 3700208, 6475364, 7400416, 12950728, 25901456, 51802912]

約数ペア:

[(1, 51802912), (2, 25901456), (4, 12950728), (7, 7400416), (8, 6475364), (14, 3700208), (16, 3237682), (28, 1850104), (32, 1618841), (56, 925052), (112, 462526), (224, 231263), (281, 184352), (562, 92176), (823, 62944), (1124, 46088), (1646, 31472), (1967, 26336), (2248, 23044), (3292, 15736), (3934, 13168), (4496, 11522), (5761, 8992), (6584, 7868)]