47355286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2477}}^1$

素因数の和:2580

約数の個数: 24

約数和(自身を含む): 79097760

約数和(自身を除く): 31742474

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 2477, 4954, 9559, 19118, 27247, 54494, 195683, 299717, 391366, 599434, 2152513, 4305026, 23677643, 47355286]

約数ペア:

[(1, 47355286), (2, 23677643), (11, 4305026), (22, 2152513), (79, 599434), (121, 391366), (158, 299717), (242, 195683), (869, 54494), (1738, 27247), (2477, 19118), (4954, 9559)]