1165637090

素因数分解:

$2^1\times 5^1\times {\mathrm{5981}}^1\times {\mathrm{19489}}^1$

素因数の和:25477

約数の個数: 16

約数和(自身を含む): 2098605240

約数和(自身を除く): 932968150

約数列:

[1, 2, 5, 10, 5981, 11962, 19489, 29905, 38978, 59810, 97445, 194890, 116563709, 233127418, 582818545, 1165637090]

約数ペア:

[(1, 1165637090), (2, 582818545), (5, 233127418), (10, 116563709), (5981, 194890), (11962, 97445), (19489, 59810), (29905, 38978)]