25731416312

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5536019}}^1$

素因数の和:5536115

約数の個数: 32

約数和(自身を含む): 55803081600

約数和(自身を除く): 30071665288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 5536019, 11072038, 22144076, 38752133, 44288152, 77504266, 155008532, 310017064, 459489577, 918979154, 1837958308, 3216427039, 3675916616, 6432854078, 12865708156, 25731416312]

約数ペア:

[(1, 25731416312), (2, 12865708156), (4, 6432854078), (7, 3675916616), (8, 3216427039), (14, 1837958308), (28, 918979154), (56, 459489577), (83, 310017064), (166, 155008532), (332, 77504266), (581, 44288152), (664, 38752133), (1162, 22144076), (2324, 11072038), (4648, 5536019)]