53173876

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2141}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 106517376

約数和(自身を除く): 53343500

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 2141, 3548, 4282, 6209, 8564, 12418, 14987, 24836, 29974, 59948, 1899067, 3798134, 7596268, 13293469, 26586938, 53173876]

約数ペア:

[(1, 53173876), (2, 26586938), (4, 13293469), (7, 7596268), (14, 3798134), (28, 1899067), (887, 59948), (1774, 29974), (2141, 24836), (3548, 14987), (4282, 12418), (6209, 8564)]