445962410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{17159}}^1$

素因数の和:17302

約数の個数: 32

約数和(自身を含む): 845095680

約数和(自身を除く): 399133270

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 5198, 12995, 17159, 25990, 34318, 85795, 171590, 394657, 789314, 1938967, 1973285, 3877934, 3946570, 9694835, 19389670, 44596241, 89192482, 222981205, 445962410]

約数ペア:

[(1, 445962410), (2, 222981205), (5, 89192482), (10, 44596241), (23, 19389670), (46, 9694835), (113, 3946570), (115, 3877934), (226, 1973285), (230, 1938967), (565, 789314), (1130, 394657), (2599, 171590), (5198, 85795), (12995, 34318), (17159, 25990)]