58891480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27779}}^1$

素因数の和:27843

約数の個数: 32

約数和(自身を含む): 135010800

約数和(自身を除く): 76119320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 27779, 55558, 111116, 138895, 222232, 277790, 555580, 1111160, 1472287, 2944574, 5889148, 7361435, 11778296, 14722870, 29445740, 58891480]

約数ペア:

[(1, 58891480), (2, 29445740), (4, 14722870), (5, 11778296), (8, 7361435), (10, 5889148), (20, 2944574), (40, 1472287), (53, 1111160), (106, 555580), (212, 277790), (265, 222232), (424, 138895), (530, 111116), (1060, 55558), (2120, 27779)]