47118730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277169}}^1$

素因数の和:277193

約数の個数: 16

約数和(自身を含む): 89803080

約数和(自身を除く): 42684350

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277169, 554338, 1385845, 2771690, 4711873, 9423746, 23559365, 47118730]

約数ペア:

[(1, 47118730), (2, 23559365), (5, 9423746), (10, 4711873), (17, 2771690), (34, 1385845), (85, 554338), (170, 277169)]