47816977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 56839104

約数和(自身を除く): 9022127

約数列:

[1, 13, 19, 23, 247, 299, 361, 437, 443, 4693, 5681, 5759, 8303, 8417, 10189, 107939, 109421, 132457, 159923, 193591, 2078999, 2516683, 3678229, 47816977]

約数ペア:

[(1, 47816977), (13, 3678229), (19, 2516683), (23, 2078999), (247, 193591), (299, 159923), (361, 132457), (437, 109421), (443, 107939), (4693, 10189), (5681, 8417), (5759, 8303)]