49198155

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79997}}^1$

素因数の和:80046

約数の個数: 16

約数和(自身を含む): 80637984

約数和(自身を除く): 31439829

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 79997, 239991, 399985, 1199955, 3279877, 9839631, 16399385, 49198155]

約数ペア:

[(1, 49198155), (3, 16399385), (5, 9839631), (15, 3279877), (41, 1199955), (123, 399985), (205, 239991), (615, 79997)]