5957540

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2143}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 12606720

約数和(自身を除く): 6649180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2143, 2780, 4286, 8572, 10715, 21430, 42860, 297877, 595754, 1191508, 1489385, 2978770, 5957540]

約数ペア:

[(1, 5957540), (2, 2978770), (4, 1489385), (5, 1191508), (10, 595754), (20, 297877), (139, 42860), (278, 21430), (556, 10715), (695, 8572), (1390, 4286), (2143, 2780)]