48883991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 54309024

約数和(自身を除く): 5425033

約数列:

[1, 13, 43, 157, 557, 559, 2041, 6751, 7241, 23951, 87449, 87763, 311363, 1136837, 3760307, 48883991]

約数ペア:

[(1, 48883991), (13, 3760307), (43, 1136837), (157, 311363), (557, 87763), (559, 87449), (2041, 23951), (6751, 7241)]