56337810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81649}}^1$

素因数の和:81682

約数の個数: 32

約数和(自身を含む): 141091200

約数和(自身を除く): 84753390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 81649, 163298, 244947, 408245, 489894, 816490, 1224735, 1877927, 2449470, 3755854, 5633781, 9389635, 11267562, 18779270, 28168905, 56337810]

約数ペア:

[(1, 56337810), (2, 28168905), (3, 18779270), (5, 11267562), (6, 9389635), (10, 5633781), (15, 3755854), (23, 2449470), (30, 1877927), (46, 1224735), (69, 816490), (115, 489894), (138, 408245), (230, 244947), (345, 163298), (690, 81649)]