656133054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{50651}}^1$

素因数の和:50800

約数の個数: 32

約数和(自身を含む): 1400426496

約数和(自身を除く): 744293442

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12954, 50651, 101302, 151953, 303906, 861067, 1722134, 2583201, 5166402, 6432677, 12865354, 19298031, 38596062, 109355509, 218711018, 328066527, 656133054]

約数ペア:

[(1, 656133054), (2, 328066527), (3, 218711018), (6, 109355509), (17, 38596062), (34, 19298031), (51, 12865354), (102, 6432677), (127, 5166402), (254, 2583201), (381, 1722134), (762, 861067), (2159, 303906), (4318, 151953), (6477, 101302), (12954, 50651)]