58566260

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{21067}}^1$

素因数の和:21215

約数の個数: 24

約数和(自身を含む): 123879840

約数和(自身を除く): 65313580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 21067, 42134, 84268, 105335, 210670, 421340, 2928313, 5856626, 11713252, 14641565, 29283130, 58566260]

約数ペア:

[(1, 58566260), (2, 29283130), (4, 14641565), (5, 11713252), (10, 5856626), (20, 2928313), (139, 421340), (278, 210670), (556, 105335), (695, 84268), (1390, 42134), (2780, 21067)]