42560945

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 62270208

約数和(自身を除く): 19709263

約数列:

[1, 5, 7, 17, 35, 85, 119, 233, 307, 595, 1165, 1535, 1631, 2149, 3961, 5219, 8155, 10745, 19805, 26095, 27727, 36533, 71531, 138635, 182665, 357655, 500717, 1216027, 2503585, 6080135, 8512189, 42560945]

約数ペア:

[(1, 42560945), (5, 8512189), (7, 6080135), (17, 2503585), (35, 1216027), (85, 500717), (119, 357655), (233, 182665), (307, 138635), (595, 71531), (1165, 36533), (1535, 27727), (1631, 26095), (2149, 19805), (3961, 10745), (5219, 8155)]