55791828

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 126

約数和(自身を含む): 157411674

約数和(自身を除く): 101619846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 106, 108, 114, 159, 162, 171, 212, 228, 243, 318, 324, 342, 361, 477, 486, 513, 636, 684, 722, 729, 954, 972, 1007, 1026, 1083, 1431, 1444, 1458, 1539, 1908, 2014, 2052, 2166, 2862, 2916, 3021, 3078, 3249, 4028, 4293, 4332, 4617, 5724, 6042, 6156, 6498, 8586, 9063, 9234, 9747, 12084, 12879, 12996, 13851, 17172, 18126, 18468, 19133, 19494, 25758, 27189, 27702, 29241, 36252, 38266, 38637, 38988, 51516, 54378, 55404, 57399, 58482, 76532, 77274, 81567, 87723, 108756, 114798, 116964, 154548, 163134, 172197, 175446, 229596, 244701, 263169, 326268, 344394, 350892, 489402, 516591, 526338, 688788, 734103, 978804, 1033182, 1052676, 1468206, 1549773, 2066364, 2936412, 3099546, 4649319, 6199092, 9298638, 13947957, 18597276, 27895914, 55791828]

約数ペア:

[(1, 55791828), (2, 27895914), (3, 18597276), (4, 13947957), (6, 9298638), (9, 6199092), (12, 4649319), (18, 3099546), (19, 2936412), (27, 2066364), (36, 1549773), (38, 1468206), (53, 1052676), (54, 1033182), (57, 978804), (76, 734103), (81, 688788), (106, 526338), (108, 516591), (114, 489402), (159, 350892), (162, 344394), (171, 326268), (212, 263169), (228, 244701), (243, 229596), (318, 175446), (324, 172197), (342, 163134), (361, 154548), (477, 116964), (486, 114798), (513, 108756), (636, 87723), (684, 81567), (722, 77274), (729, 76532), (954, 58482), (972, 57399), (1007, 55404), (1026, 54378), (1083, 51516), (1431, 38988), (1444, 38637), (1458, 38266), (1539, 36252), (1908, 29241), (2014, 27702), (2052, 27189), (2166, 25758), (2862, 19494), (2916, 19133), (3021, 18468), (3078, 18126), (3249, 17172), (4028, 13851), (4293, 12996), (4332, 12879), (4617, 12084), (5724, 9747), (6042, 9234), (6156, 9063), (6498, 8586)]