51963568

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{4517}}^1$

素因数の和:5244

約数の個数: 20

約数和(自身を含む): 100841760

約数和(自身を除く): 48878192

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 4517, 5752, 9034, 11504, 18068, 36136, 72272, 3247723, 6495446, 12990892, 25981784, 51963568]

約数ペア:

[(1, 51963568), (2, 25981784), (4, 12990892), (8, 6495446), (16, 3247723), (719, 72272), (1438, 36136), (2876, 18068), (4517, 11504), (5752, 9034)]