47490232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{138053}}^1$

素因数の和:138102

約数の個数: 16

約数和(自身を含む): 91115640

約数和(自身を除く): 43625408

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 138053, 276106, 552212, 1104424, 5936279, 11872558, 23745116, 47490232]

約数ペア:

[(1, 47490232), (2, 23745116), (4, 11872558), (8, 5936279), (43, 1104424), (86, 552212), (172, 276106), (344, 138053)]