78079705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19447}}^1$

素因数の和:19536

約数の個数: 16

約数和(自身を含む): 103618944

約数和(自身を除く): 25539239

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 19447, 97235, 213917, 1069585, 1419631, 7098155, 15615941, 78079705]

約数ペア:

[(1, 78079705), (5, 15615941), (11, 7098155), (55, 1419631), (73, 1069585), (365, 213917), (803, 97235), (4015, 19447)]