80504894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{57751}}^1$

素因数の和:57811

約数の個数: 16

約数和(自身を含む): 130981536

約数和(自身を除く): 50476642

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 57751, 115502, 981767, 1963534, 2367791, 4735582, 40252447, 80504894]

約数ペア:

[(1, 80504894), (2, 40252447), (17, 4735582), (34, 2367791), (41, 1963534), (82, 981767), (697, 115502), (1394, 57751)]