5179788

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^2$

素因数の和:165

約数の個数: 54

約数和(自身を含む): 13766844

約数和(自身を除く): 8587056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1314, 1971, 2628, 3942, 5329, 5913, 7884, 10658, 11826, 15987, 17739, 21316, 23652, 31974, 35478, 47961, 63948, 70956, 95922, 143883, 191844, 287766, 431649, 575532, 863298, 1294947, 1726596, 2589894, 5179788]

約数ペア:

[(1, 5179788), (2, 2589894), (3, 1726596), (4, 1294947), (6, 863298), (9, 575532), (12, 431649), (18, 287766), (27, 191844), (36, 143883), (54, 95922), (73, 70956), (81, 63948), (108, 47961), (146, 35478), (162, 31974), (219, 23652), (243, 21316), (292, 17739), (324, 15987), (438, 11826), (486, 10658), (657, 7884), (876, 5913), (972, 5329), (1314, 3942), (1971, 2628)]