80594954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{9001}}^1$

素因数の和:9062

約数の個数: 24

約数和(自身を含む): 136488324

約数和(自身を除く): 55893370

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 9001, 18002, 99011, 198022, 333037, 666074, 1089121, 2178242, 3663407, 7326814, 40297477, 80594954]

約数ペア:

[(1, 80594954), (2, 40297477), (11, 7326814), (22, 3663407), (37, 2178242), (74, 1089121), (121, 666074), (242, 333037), (407, 198022), (814, 99011), (4477, 18002), (8954, 9001)]