1550795685

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{19249}}^1$

素因数の和:19429

約数の個数: 32

約数和(自身を含む): 2561328000

約数和(自身を除く): 1010532315

約数列:

[1, 3, 5, 15, 41, 123, 131, 205, 393, 615, 655, 1965, 5371, 16113, 19249, 26855, 57747, 80565, 96245, 288735, 789209, 2367627, 2521619, 3946045, 7564857, 11838135, 12608095, 37824285, 103386379, 310159137, 516931895, 1550795685]

約数ペア:

[(1, 1550795685), (3, 516931895), (5, 310159137), (15, 103386379), (41, 37824285), (123, 12608095), (131, 11838135), (205, 7564857), (393, 3946045), (615, 2521619), (655, 2367627), (1965, 789209), (5371, 288735), (16113, 96245), (19249, 80565), (26855, 57747)]