4997583888385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1847}}^1\times {\mathrm{4472371}}^1$

素因数の和:4474245

約数の個数: 24

約数和(自身を含む): 6595424877888

約数和(自身を除く): 1597840989503

約数列:

[1, 5, 11, 55, 121, 605, 1847, 9235, 20317, 101585, 223487, 1117435, 4472371, 22361855, 49196081, 245980405, 541156891, 2705784455, 8260469237, 41302346185, 90865161607, 454325808035, 999516777677, 4997583888385]

約数ペア:

[(1, 4997583888385), (5, 999516777677), (11, 454325808035), (55, 90865161607), (121, 41302346185), (605, 8260469237), (1847, 2705784455), (9235, 541156891), (20317, 245980405), (101585, 49196081), (223487, 22361855), (1117435, 4472371)]