25797352

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20029}}^1$

素因数の和:20065

約数の個数: 32

約数和(自身を含む): 57686400

約数和(自身を除く): 31889048

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 20029, 40058, 80116, 140203, 160232, 280406, 460667, 560812, 921334, 1121624, 1842668, 3224669, 3685336, 6449338, 12898676, 25797352]

約数ペア:

[(1, 25797352), (2, 12898676), (4, 6449338), (7, 3685336), (8, 3224669), (14, 1842668), (23, 1121624), (28, 921334), (46, 560812), (56, 460667), (92, 280406), (161, 160232), (184, 140203), (322, 80116), (644, 40058), (1288, 20029)]