51868929

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5501}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 79228800

約数和(自身を除く): 27359871

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 5501, 9429, 16503, 38507, 115521, 2469949, 7409847, 17289643, 51868929]

約数ペア:

[(1, 51868929), (3, 17289643), (7, 7409847), (21, 2469949), (449, 115521), (1347, 38507), (3143, 16503), (5501, 9429)]