80082530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38317}}^1$

素因数の和:38354

約数の個数: 32

約数和(自身を含む): 165533760

約数和(自身を除く): 85451230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 38317, 76634, 191585, 383170, 421487, 728023, 842974, 1456046, 2107435, 3640115, 4214870, 7280230, 8008253, 16016506, 40041265, 80082530]

約数ペア:

[(1, 80082530), (2, 40041265), (5, 16016506), (10, 8008253), (11, 7280230), (19, 4214870), (22, 3640115), (38, 2107435), (55, 1456046), (95, 842974), (110, 728023), (190, 421487), (209, 383170), (418, 191585), (1045, 76634), (2090, 38317)]