38776645

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 47870208

約数和(自身を除く): 9093563

約数列:

[1, 5, 47, 157, 235, 785, 1051, 5255, 7379, 36895, 49397, 165007, 246985, 825035, 7755329, 38776645]

約数ペア:

[(1, 38776645), (5, 7755329), (47, 825035), (157, 246985), (235, 165007), (785, 49397), (1051, 36895), (5255, 7379)]