90529256

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{17599}}^1$

素因数の和:18248

約数の個数: 16

約数和(自身を含む): 170016000

約数和(自身を除く): 79486744

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 5144, 17599, 35198, 70396, 140792, 11316157, 22632314, 45264628, 90529256]

約数ペア:

[(1, 90529256), (2, 45264628), (4, 22632314), (8, 11316157), (643, 140792), (1286, 70396), (2572, 35198), (5144, 17599)]