47791165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:8012

約数の個数: 16

約数和(自身を含む): 61585920

約数和(自身を除く): 13794755

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 7919, 39595, 134623, 562249, 673115, 2811245, 9558233, 47791165]

約数ペア:

[(1, 47791165), (5, 9558233), (17, 2811245), (71, 673115), (85, 562249), (355, 134623), (1207, 39595), (6035, 7919)]