51313605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{488701}}^1$

素因数の和:488716

約数の個数: 16

約数和(自身を含む): 93830784

約数和(自身を除く): 42517179

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 488701, 1466103, 2443505, 3420907, 7330515, 10262721, 17104535, 51313605]

約数ペア:

[(1, 51313605), (3, 17104535), (5, 10262721), (7, 7330515), (15, 3420907), (21, 2443505), (35, 1466103), (105, 488701)]