5780390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7507}}^1$

素因数の和:7532

約数の個数: 32

約数和(自身を含む): 12973824

約数和(自身を除く): 7193434

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 7507, 15014, 37535, 52549, 75070, 82577, 105098, 165154, 262745, 412885, 525490, 578039, 825770, 1156078, 2890195, 5780390]

約数ペア:

[(1, 5780390), (2, 2890195), (5, 1156078), (7, 825770), (10, 578039), (11, 525490), (14, 412885), (22, 262745), (35, 165154), (55, 105098), (70, 82577), (77, 75070), (110, 52549), (154, 37535), (385, 15014), (770, 7507)]