57138514559

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{190667}}^1$

素因数の和:192086

約数の個数: 16

約数和(自身を含む): 67456813056

約数和(自身を除く): 10318298497

約数列:

[1, 7, 31, 217, 1381, 9667, 42811, 190667, 299677, 1334669, 5910677, 41374739, 263311127, 1843177889, 8162644937, 57138514559]

約数ペア:

[(1, 57138514559), (7, 8162644937), (31, 1843177889), (217, 263311127), (1381, 41374739), (9667, 5910677), (42811, 1334669), (190667, 299677)]