20160469945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{95731}}^1$

素因数の和:96301

約数の個数: 32

約数和(自身を含む): 30217614336

約数和(自身を除く): 10057144391

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 547, 2735, 3829, 6017, 19145, 30085, 42119, 95731, 210595, 478655, 670117, 1053041, 3350585, 5265205, 7371287, 36856435, 52364857, 261824285, 366553999, 576013427, 1832769995, 2880067135, 4032093989, 20160469945]

約数ペア:

[(1, 20160469945), (5, 4032093989), (7, 2880067135), (11, 1832769995), (35, 576013427), (55, 366553999), (77, 261824285), (385, 52364857), (547, 36856435), (2735, 7371287), (3829, 5265205), (6017, 3350585), (19145, 1053041), (30085, 670117), (42119, 478655), (95731, 210595)]