80494897393

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{5059}}^1$

素因数の和:5605

約数の個数: 32

約数和(自身を含む): 89185536000

約数和(自身を除く): 8690638607

約数列:

[1, 19, 29, 67, 431, 551, 1273, 1943, 5059, 8189, 12499, 28877, 36917, 96121, 146711, 237481, 338953, 548663, 837433, 2180429, 2787509, 6440107, 9829637, 15911227, 41428151, 63232441, 146088743, 186763103, 1201416379, 2775686117, 4236573547, 80494897393]

約数ペア:

[(1, 80494897393), (19, 4236573547), (29, 2775686117), (67, 1201416379), (431, 186763103), (551, 146088743), (1273, 63232441), (1943, 41428151), (5059, 15911227), (8189, 9829637), (12499, 6440107), (28877, 2787509), (36917, 2180429), (96121, 837433), (146711, 548663), (237481, 338953)]