125464455

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 223202304

約数和(自身を除く): 97737849

約数列:

[1, 3, 5, 9, 15, 45, 71, 107, 213, 321, 355, 367, 535, 639, 963, 1065, 1101, 1605, 1835, 3195, 3303, 4815, 5505, 7597, 16515, 22791, 26057, 37985, 39269, 68373, 78171, 113955, 117807, 130285, 196345, 234513, 341865, 353421, 390855, 589035, 1172565, 1767105, 2788099, 8364297, 13940495, 25092891, 41821485, 125464455]

約数ペア:

[(1, 125464455), (3, 41821485), (5, 25092891), (9, 13940495), (15, 8364297), (45, 2788099), (71, 1767105), (107, 1172565), (213, 589035), (321, 390855), (355, 353421), (367, 341865), (535, 234513), (639, 196345), (963, 130285), (1065, 117807), (1101, 113955), (1605, 78171), (1835, 68373), (3195, 39269), (3303, 37985), (4815, 26057), (5505, 22791), (7597, 16515)]