53154668

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31121}}^1$

素因数の和:31193

約数の個数: 24

約数和(自身を含む): 108055584

約数和(自身を除く): 54900916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31121, 62242, 124484, 217847, 435694, 871388, 1898381, 3796762, 7593524, 13288667, 26577334, 53154668]

約数ペア:

[(1, 53154668), (2, 26577334), (4, 13288667), (7, 7593524), (14, 3796762), (28, 1898381), (61, 871388), (122, 435694), (244, 217847), (427, 124484), (854, 62242), (1708, 31121)]