29895704965

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{220771}}^1$

素因数の和:220909

約数の個数: 32

約数和(自身を含む): 42345835776

約数和(自身を除く): 12450130811

約数列:

[1, 5, 7, 35, 53, 73, 265, 365, 371, 511, 1855, 2555, 3869, 19345, 27083, 135415, 220771, 1103855, 1545397, 7726985, 11700863, 16116283, 58504315, 80581415, 81906041, 112813981, 409530205, 564069905, 854162999, 4270814995, 5979140993, 29895704965]

約数ペア:

[(1, 29895704965), (5, 5979140993), (7, 4270814995), (35, 854162999), (53, 564069905), (73, 409530205), (265, 112813981), (365, 81906041), (371, 80581415), (511, 58504315), (1855, 16116283), (2555, 11700863), (3869, 7726985), (19345, 1545397), (27083, 1103855), (135415, 220771)]