531641935

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{51691}}^1$

素因数の和:51735

約数の個数: 24

約数和(自身を含む): 742503888

約数和(自身を除く): 210861953

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 10285, 51691, 258455, 568601, 878747, 2843005, 4393735, 6254611, 9666217, 31273055, 48331085, 106328387, 531641935]

約数ペア:

[(1, 531641935), (5, 106328387), (11, 48331085), (17, 31273055), (55, 9666217), (85, 6254611), (121, 4393735), (187, 2843005), (605, 878747), (935, 568601), (2057, 258455), (10285, 51691)]