56246289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 87014400

約数和(自身を除く): 30768111

約数列:

[1, 3, 11, 19, 33, 57, 109, 209, 327, 627, 823, 1199, 2071, 2469, 3597, 6213, 9053, 15637, 22781, 27159, 46911, 68343, 89707, 172007, 269121, 516021, 986777, 1704433, 2960331, 5113299, 18748763, 56246289]

約数ペア:

[(1, 56246289), (3, 18748763), (11, 5113299), (19, 2960331), (33, 1704433), (57, 986777), (109, 516021), (209, 269121), (327, 172007), (627, 89707), (823, 68343), (1199, 46911), (2071, 27159), (2469, 22781), (3597, 15637), (6213, 9053)]