56810530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{947}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 117127296

約数和(自身を除く): 60316766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 857, 947, 1714, 1894, 4285, 4735, 5999, 6629, 8570, 9470, 11998, 13258, 29995, 33145, 59990, 66290, 811579, 1623158, 4057895, 5681053, 8115790, 11362106, 28405265, 56810530]

約数ペア:

[(1, 56810530), (2, 28405265), (5, 11362106), (7, 8115790), (10, 5681053), (14, 4057895), (35, 1623158), (70, 811579), (857, 66290), (947, 59990), (1714, 33145), (1894, 29995), (4285, 13258), (4735, 11998), (5999, 9470), (6629, 8570)]