80832250

素因数分解:

$2^1\times 5^3\times {\mathrm{313}}^1\times {\mathrm{1033}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 151948368

約数和(自身を除く): 71116118

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 313, 626, 1033, 1565, 2066, 3130, 5165, 7825, 10330, 15650, 25825, 39125, 51650, 78250, 129125, 258250, 323329, 646658, 1616645, 3233290, 8083225, 16166450, 40416125, 80832250]

約数ペア:

[(1, 80832250), (2, 40416125), (5, 16166450), (10, 8083225), (25, 3233290), (50, 1616645), (125, 646658), (250, 323329), (313, 258250), (626, 129125), (1033, 78250), (1565, 51650), (2066, 39125), (3130, 25825), (5165, 15650), (7825, 10330)]