47742052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5051}}^1$

素因数の和:5211

約数の個数: 24

約数和(自身を含む): 89117280

約数和(自身を除く): 41375228

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 5051, 9452, 10102, 20204, 85867, 171734, 343468, 702089, 1404178, 2808356, 11935513, 23871026, 47742052]

約数ペア:

[(1, 47742052), (2, 23871026), (4, 11935513), (17, 2808356), (34, 1404178), (68, 702089), (139, 343468), (278, 171734), (556, 85867), (2363, 20204), (4726, 10102), (5051, 9452)]