80241475

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{54401}}^1$

素因数の和:54470

約数の個数: 12

約数和(自身を含む): 101187720

約数和(自身を除く): 20946245

約数列:

[1, 5, 25, 59, 295, 1475, 54401, 272005, 1360025, 3209659, 16048295, 80241475]

約数ペア:

[(1, 80241475), (5, 16048295), (25, 3209659), (59, 1360025), (295, 272005), (1475, 54401)]