56428644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1697}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 140349888

約数和(自身を除く): 83921244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1697, 1956, 2771, 3394, 5091, 5542, 6788, 8313, 10182, 11084, 16626, 20364, 28849, 33252, 57698, 86547, 115396, 173094, 276611, 346188, 553222, 829833, 1106444, 1659666, 3319332, 4702387, 9404774, 14107161, 18809548, 28214322, 56428644]

約数ペア:

[(1, 56428644), (2, 28214322), (3, 18809548), (4, 14107161), (6, 9404774), (12, 4702387), (17, 3319332), (34, 1659666), (51, 1106444), (68, 829833), (102, 553222), (163, 346188), (204, 276611), (326, 173094), (489, 115396), (652, 86547), (978, 57698), (1697, 33252), (1956, 28849), (2771, 20364), (3394, 16626), (5091, 11084), (5542, 10182), (6788, 8313)]