20070792445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{56957}}^1$

素因数の和:57165

約数の個数: 32

約数和(自身を含む): 27066441600

約数和(自身を除く): 6995649155

約数列:

[1, 5, 11, 43, 55, 149, 215, 473, 745, 1639, 2365, 6407, 8195, 32035, 56957, 70477, 284785, 352385, 626527, 2449151, 3132635, 8486593, 12245755, 26940661, 42432965, 93352523, 134703305, 364923499, 466762615, 1824617495, 4014158489, 20070792445]

約数ペア:

[(1, 20070792445), (5, 4014158489), (11, 1824617495), (43, 466762615), (55, 364923499), (149, 134703305), (215, 93352523), (473, 42432965), (745, 26940661), (1639, 12245755), (2365, 8486593), (6407, 3132635), (8195, 2449151), (32035, 626527), (56957, 352385), (70477, 284785)]