56128424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2207}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 122014080

約数和(自身を除く): 65885656

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2207, 2312, 3179, 4414, 6358, 8828, 12716, 17656, 24277, 25432, 37519, 48554, 75038, 97108, 150076, 194216, 300152, 412709, 637823, 825418, 1275646, 1650836, 2551292, 3301672, 5102584, 7016053, 14032106, 28064212, 56128424]

約数ペア:

[(1, 56128424), (2, 28064212), (4, 14032106), (8, 7016053), (11, 5102584), (17, 3301672), (22, 2551292), (34, 1650836), (44, 1275646), (68, 825418), (88, 637823), (136, 412709), (187, 300152), (289, 194216), (374, 150076), (578, 97108), (748, 75038), (1156, 48554), (1496, 37519), (2207, 25432), (2312, 24277), (3179, 17656), (4414, 12716), (6358, 8828)]