4295585

素因数分解:

$5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 6094440

約数和(自身を除く): 1798855

約数列:

[1, 5, 7, 35, 49, 89, 197, 245, 445, 623, 985, 1379, 3115, 4361, 6895, 9653, 17533, 21805, 48265, 87665, 122731, 613655, 859117, 4295585]

約数ペア:

[(1, 4295585), (5, 859117), (7, 613655), (35, 122731), (49, 87665), (89, 48265), (197, 21805), (245, 17533), (445, 9653), (623, 6895), (985, 4361), (1379, 3115)]