56017868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 101627904

約数和(自身を除く): 45610036

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 1084, 1667, 3334, 6668, 8401, 16802, 33604, 51677, 103354, 206708, 451757, 903514, 1807028, 14004467, 28008934, 56017868]

約数ペア:

[(1, 56017868), (2, 28008934), (4, 14004467), (31, 1807028), (62, 903514), (124, 451757), (271, 206708), (542, 103354), (1084, 51677), (1667, 33604), (3334, 16802), (6668, 8401)]