1760155

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 2232000

約数和(自身を除く): 471845

約数列:

[1, 5, 29, 61, 145, 199, 305, 995, 1769, 5771, 8845, 12139, 28855, 60695, 352031, 1760155]

約数ペア:

[(1, 1760155), (5, 352031), (29, 60695), (61, 28855), (145, 12139), (199, 8845), (305, 5771), (995, 1769)]