65105036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1489}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 120904560

約数和(自身を除く): 55799524

約数列:

[1, 2, 4, 17, 34, 68, 643, 1286, 1489, 2572, 2978, 5956, 10931, 21862, 25313, 43724, 50626, 101252, 957427, 1914854, 3829708, 16276259, 32552518, 65105036]

約数ペア:

[(1, 65105036), (2, 32552518), (4, 16276259), (17, 3829708), (34, 1914854), (68, 957427), (643, 101252), (1286, 50626), (1489, 43724), (2572, 25313), (2978, 21862), (5956, 10931)]