56558216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3803}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 125303760

約数和(自身を除く): 68745544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 3803, 7436, 7606, 14872, 15212, 30424, 41833, 49439, 83666, 98878, 167332, 197756, 334664, 395512, 543829, 642707, 1087658, 1285414, 2175316, 2570828, 4350632, 5141656, 7069777, 14139554, 28279108, 56558216]

約数ペア:

[(1, 56558216), (2, 28279108), (4, 14139554), (8, 7069777), (11, 5141656), (13, 4350632), (22, 2570828), (26, 2175316), (44, 1285414), (52, 1087658), (88, 642707), (104, 543829), (143, 395512), (169, 334664), (286, 197756), (338, 167332), (572, 98878), (676, 83666), (1144, 49439), (1352, 41833), (1859, 30424), (3718, 15212), (3803, 14872), (7436, 7606)]