86134328225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{69403}}^1\times {\mathrm{4513}}^1$

素因数の和:73937

約数の個数: 24

約数和(自身を含む): 116543752032

約数和(自身を除く): 30409423807

約数列:

[1, 5, 11, 25, 55, 275, 4513, 22565, 49643, 69403, 112825, 248215, 347015, 763433, 1241075, 1735075, 3817165, 19085825, 313215739, 1566078695, 3445373129, 7830393475, 17226865645, 86134328225]

約数ペア:

[(1, 86134328225), (5, 17226865645), (11, 7830393475), (25, 3445373129), (55, 1566078695), (275, 313215739), (4513, 19085825), (22565, 3817165), (49643, 1735075), (69403, 1241075), (112825, 763433), (248215, 347015)]