54571330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17107}}^1$

素因数の和:17154

約数の個数: 32

約数和(自身を含む): 110859840

約数和(自身を除く): 56288510

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 17107, 34214, 85535, 171070, 188177, 376354, 496103, 940885, 992206, 1881770, 2480515, 4961030, 5457133, 10914266, 27285665, 54571330]

約数ペア:

[(1, 54571330), (2, 27285665), (5, 10914266), (10, 5457133), (11, 4961030), (22, 2480515), (29, 1881770), (55, 992206), (58, 940885), (110, 496103), (145, 376354), (290, 188177), (319, 171070), (638, 85535), (1595, 34214), (3190, 17107)]