65128052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2399}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 124588800

約数和(自身を除く): 59460748

約数列:

[1, 2, 4, 11, 22, 44, 617, 1234, 2399, 2468, 4798, 6787, 9596, 13574, 26389, 27148, 52778, 105556, 1480183, 2960366, 5920732, 16282013, 32564026, 65128052]

約数ペア:

[(1, 65128052), (2, 32564026), (4, 16282013), (11, 5920732), (22, 2960366), (44, 1480183), (617, 105556), (1234, 52778), (2399, 27148), (2468, 26389), (4798, 13574), (6787, 9596)]