538777345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{5507}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 685283328

約数和(自身を除く): 146505983

約数列:

[1, 5, 17, 85, 1151, 5507, 5755, 19567, 27535, 93619, 97835, 468095, 6338557, 31692785, 107755469, 538777345]

約数ペア:

[(1, 538777345), (5, 107755469), (17, 31692785), (85, 6338557), (1151, 468095), (5507, 97835), (5755, 93619), (19567, 27535)]