90426230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{531919}}^1$

素因数の和:531943

約数の個数: 16

約数和(自身を含む): 172342080

約数和(自身を除く): 81915850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 531919, 1063838, 2659595, 5319190, 9042623, 18085246, 45213115, 90426230]

約数ペア:

[(1, 90426230), (2, 45213115), (5, 18085246), (10, 9042623), (17, 5319190), (34, 2659595), (85, 1063838), (170, 531919)]