23501005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 33200640

約数和(自身を除く): 9699635

約数列:

[1, 5, 11, 19, 43, 55, 95, 209, 215, 473, 523, 817, 1045, 2365, 2615, 4085, 5753, 8987, 9937, 22489, 28765, 44935, 49685, 109307, 112445, 247379, 427291, 546535, 1236895, 2136455, 4700201, 23501005]

約数ペア:

[(1, 23501005), (5, 4700201), (11, 2136455), (19, 1236895), (43, 546535), (55, 427291), (95, 247379), (209, 112445), (215, 109307), (473, 49685), (523, 44935), (817, 28765), (1045, 22489), (2365, 9937), (2615, 8987), (4085, 5753)]