82490765

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{14639}}^1$

素因数の和:14681

約数の個数: 24

約数和(自身を含む): 120165120

約数和(自身を除く): 37674355

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 14639, 73195, 102473, 336697, 512365, 717311, 1683485, 2356879, 3586555, 11784395, 16498153, 82490765]

約数ペア:

[(1, 82490765), (5, 16498153), (7, 11784395), (23, 3586555), (35, 2356879), (49, 1683485), (115, 717311), (161, 512365), (245, 336697), (805, 102473), (1127, 73195), (5635, 14639)]