51886786

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{6379}}^1$

素因数の和:6478

約数の個数: 24

約数和(自身を含む): 91642320

約数和(自身を除く): 39755534

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 6379, 8134, 12758, 44653, 89306, 312571, 529457, 625142, 1058914, 3706199, 7412398, 25943393, 51886786]

約数ペア:

[(1, 51886786), (2, 25943393), (7, 7412398), (14, 3706199), (49, 1058914), (83, 625142), (98, 529457), (166, 312571), (581, 89306), (1162, 44653), (4067, 12758), (6379, 8134)]