4740995

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 6809904

約数和(自身を除く): 2068909

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 523, 1295, 1813, 2615, 3661, 9065, 18305, 19351, 25627, 96755, 128135, 135457, 677285, 948199, 4740995]

約数ペア:

[(1, 4740995), (5, 948199), (7, 677285), (35, 135457), (37, 128135), (49, 96755), (185, 25627), (245, 19351), (259, 18305), (523, 9065), (1295, 3661), (1813, 2615)]