52081686

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67289}}^1$

素因数の和:67340

約数の個数: 24

約数和(自身を含む): 115469640

約数和(自身を除く): 63387954

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 67289, 134578, 201867, 403734, 605601, 1211202, 2893427, 5786854, 8680281, 17360562, 26040843, 52081686]

約数ペア:

[(1, 52081686), (2, 26040843), (3, 17360562), (6, 8680281), (9, 5786854), (18, 2893427), (43, 1211202), (86, 605601), (129, 403734), (258, 201867), (387, 134578), (774, 67289)]