66020105

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{947}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 80815104

約数和(自身を除く): 14794999

約数列:

[1, 5, 73, 191, 365, 947, 955, 4735, 13943, 69131, 69715, 180877, 345655, 904385, 13204021, 66020105]

約数ペア:

[(1, 66020105), (5, 13204021), (73, 904385), (191, 345655), (365, 180877), (947, 69715), (955, 69131), (4735, 13943)]