83434795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 111605760

約数和(自身を除く): 28170965

約数列:

[1, 5, 19, 31, 41, 95, 155, 205, 589, 691, 779, 1271, 2945, 3455, 3895, 6355, 13129, 21421, 24149, 28331, 65645, 107105, 120745, 141655, 406999, 538289, 878261, 2034995, 2691445, 4391305, 16686959, 83434795]

約数ペア:

[(1, 83434795), (5, 16686959), (19, 4391305), (31, 2691445), (41, 2034995), (95, 878261), (155, 538289), (205, 406999), (589, 141655), (691, 120745), (779, 107105), (1271, 65645), (2945, 28331), (3455, 24149), (3895, 21421), (6355, 13129)]