5220792955

素因数分解:

$5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{239431}}^1$

素因数の和:239539

約数の個数: 24

約数和(自身を含む): 7369716960

約数和(自身を除く): 2148924005

約数列:

[1, 5, 7, 35, 49, 89, 245, 445, 623, 3115, 4361, 21805, 239431, 1197155, 1676017, 8380085, 11732119, 21309359, 58660595, 106546795, 149165513, 745827565, 1044158591, 5220792955]

約数ペア:

[(1, 5220792955), (5, 1044158591), (7, 745827565), (35, 149165513), (49, 106546795), (89, 58660595), (245, 21309359), (445, 11732119), (623, 8380085), (3115, 1676017), (4361, 1197155), (21805, 239431)]