29445740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27779}}^1$

素因数の和:27841

約数の個数: 24

約数和(自身を含む): 63005040

約数和(自身を除く): 33559300

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 27779, 55558, 111116, 138895, 277790, 555580, 1472287, 2944574, 5889148, 7361435, 14722870, 29445740]

約数ペア:

[(1, 29445740), (2, 14722870), (4, 7361435), (5, 5889148), (10, 2944574), (20, 1472287), (53, 555580), (106, 277790), (212, 138895), (265, 111116), (530, 55558), (1060, 27779)]