47117710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277163}}^1$

素因数の和:277187

約数の個数: 16

約数和(自身を含む): 89801136

約数和(自身を除く): 42683426

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277163, 554326, 1385815, 2771630, 4711771, 9423542, 23558855, 47117710]

約数ペア:

[(1, 47117710), (2, 23558855), (5, 9423542), (10, 4711771), (17, 2771630), (34, 1385815), (85, 554326), (170, 277163)]