28565526530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{168032509}}^1$

素因数の和:168032533

約数の個数: 16

約数和(自身を含む): 54442533240

約数和(自身を除く): 25877006710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 168032509, 336065018, 840162545, 1680325090, 2856552653, 5713105306, 14282763265, 28565526530]

約数ペア:

[(1, 28565526530), (2, 14282763265), (5, 5713105306), (10, 2856552653), (17, 1680325090), (34, 840162545), (85, 336065018), (170, 168032509)]