2351375825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1783}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 3225329280

約数和(自身を除く): 873953455

約数列:

[1, 5, 17, 25, 29, 85, 107, 145, 425, 493, 535, 725, 1783, 1819, 2465, 2675, 3103, 8915, 9095, 12325, 15515, 30311, 44575, 45475, 51707, 52751, 77575, 151555, 190781, 258535, 263755, 757775, 879019, 953905, 1292675, 1318775, 3243277, 4395095, 4769525, 5532649, 16216385, 21975475, 27663245, 81081925, 94055033, 138316225, 470275165, 2351375825]

約数ペア:

[(1, 2351375825), (5, 470275165), (17, 138316225), (25, 94055033), (29, 81081925), (85, 27663245), (107, 21975475), (145, 16216385), (425, 5532649), (493, 4769525), (535, 4395095), (725, 3243277), (1783, 1318775), (1819, 1292675), (2465, 953905), (2675, 879019), (3103, 757775), (8915, 263755), (9095, 258535), (12325, 190781), (15515, 151555), (30311, 77575), (44575, 52751), (45475, 51707)]