85841128390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{951781}}^1$

素因数の和:952128

約数の個数: 32

約数和(自身を含む): 160356231360

約数和(自身を除く): 74515102970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 311, 622, 1555, 3110, 9019, 18038, 45095, 90190, 951781, 1903562, 4758905, 9517810, 27601649, 55203298, 138008245, 276016490, 296003891, 592007782, 1480019455, 2960038910, 8584112839, 17168225678, 42920564195, 85841128390]

約数ペア:

[(1, 85841128390), (2, 42920564195), (5, 17168225678), (10, 8584112839), (29, 2960038910), (58, 1480019455), (145, 592007782), (290, 296003891), (311, 276016490), (622, 138008245), (1555, 55203298), (3110, 27601649), (9019, 9517810), (18038, 4758905), (45095, 1903562), (90190, 951781)]