56171544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 96

約数和(自身を含む): 166017600

約数和(自身を除く): 109846056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 169, 264, 286, 312, 338, 429, 507, 572, 676, 858, 1014, 1144, 1259, 1352, 1716, 1859, 2028, 2518, 3432, 3718, 3777, 4056, 5036, 5577, 7436, 7554, 10072, 11154, 13849, 14872, 15108, 16367, 22308, 27698, 30216, 32734, 41547, 44616, 49101, 55396, 65468, 83094, 98202, 110792, 130936, 166188, 180037, 196404, 212771, 332376, 360074, 392808, 425542, 540111, 638313, 720148, 851084, 1080222, 1276626, 1440296, 1702168, 2160444, 2340481, 2553252, 4320888, 4680962, 5106504, 7021443, 9361924, 14042886, 18723848, 28085772, 56171544]

約数ペア:

[(1, 56171544), (2, 28085772), (3, 18723848), (4, 14042886), (6, 9361924), (8, 7021443), (11, 5106504), (12, 4680962), (13, 4320888), (22, 2553252), (24, 2340481), (26, 2160444), (33, 1702168), (39, 1440296), (44, 1276626), (52, 1080222), (66, 851084), (78, 720148), (88, 638313), (104, 540111), (132, 425542), (143, 392808), (156, 360074), (169, 332376), (264, 212771), (286, 196404), (312, 180037), (338, 166188), (429, 130936), (507, 110792), (572, 98202), (676, 83094), (858, 65468), (1014, 55396), (1144, 49101), (1259, 44616), (1352, 41547), (1716, 32734), (1859, 30216), (2028, 27698), (2518, 22308), (3432, 16367), (3718, 15108), (3777, 14872), (4056, 13849), (5036, 11154), (5577, 10072), (7436, 7554)]