51008093139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{26981}}^1$

素因数の和:28971

約数の個数: 32

約数和(自身を含む): 75843164160

約数和(自身を除く): 24835071021

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1951, 5853, 26981, 33167, 37069, 80943, 99501, 111207, 458677, 512639, 630173, 1376031, 1537917, 1890519, 8714863, 26144589, 52639931, 157919793, 894878827, 1000158689, 2684636481, 3000476067, 17002697713, 51008093139]

約数ペア:

[(1, 51008093139), (3, 17002697713), (17, 3000476067), (19, 2684636481), (51, 1000158689), (57, 894878827), (323, 157919793), (969, 52639931), (1951, 26144589), (5853, 8714863), (26981, 1890519), (33167, 1537917), (37069, 1376031), (80943, 630173), (99501, 512639), (111207, 458677)]