81776035

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7951}}^1$

素因数の和:7995

約数の個数: 24

約数和(自身を含む): 114222528

約数和(自身を除く): 32446493

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 7951, 10285, 39755, 87461, 135167, 437305, 675835, 962071, 1486837, 4810355, 7434185, 16355207, 81776035]

約数ペア:

[(1, 81776035), (5, 16355207), (11, 7434185), (17, 4810355), (55, 1486837), (85, 962071), (121, 675835), (187, 437305), (605, 135167), (935, 87461), (2057, 39755), (7951, 10285)]