42852005

素因数分解:

$5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2341}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 58905984

約数和(自身を除く): 16053979

約数列:

[1, 5, 7, 35, 523, 2341, 2615, 3661, 11705, 16387, 18305, 81935, 1224343, 6121715, 8570401, 42852005]

約数ペア:

[(1, 42852005), (5, 8570401), (7, 6121715), (35, 1224343), (523, 81935), (2341, 18305), (2615, 16387), (3661, 11705)]