1253944945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2341}}^1\times {\mathrm{9739}}^1$

素因数の和:12096

約数の個数: 16

約数和(自身を含む): 1642397760

約数和(自身を除く): 388452815

約数列:

[1, 5, 11, 55, 2341, 9739, 11705, 25751, 48695, 107129, 128755, 535645, 22798999, 113994995, 250788989, 1253944945]

約数ペア:

[(1, 1253944945), (5, 250788989), (11, 113994995), (55, 22798999), (2341, 535645), (9739, 128755), (11705, 107129), (25751, 48695)]