65358964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28027}}^1$

素因数の和:28095

約数の個数: 24

約数和(自身を含む): 127135008

約数和(自身を除く): 61776044

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 28027, 56054, 112108, 308297, 616594, 1233188, 1485431, 2970862, 5941724, 16339741, 32679482, 65358964]

約数ペア:

[(1, 65358964), (2, 32679482), (4, 16339741), (11, 5941724), (22, 2970862), (44, 1485431), (53, 1233188), (106, 616594), (212, 308297), (583, 112108), (1166, 56054), (2332, 28027)]