47557972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154409}}^1$

素因数の和:154431

約数の個数: 24

約数和(自身を含む): 103763520

約数和(自身を除く): 56205548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 154409, 308818, 617636, 1080863, 1698499, 2161726, 3396998, 4323452, 6793996, 11889493, 23778986, 47557972]

約数ペア:

[(1, 47557972), (2, 23778986), (4, 11889493), (7, 6793996), (11, 4323452), (14, 3396998), (22, 2161726), (28, 1698499), (44, 1080863), (77, 617636), (154, 308818), (308, 154409)]