55425276

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12517}}^1$

素因数の和:12571

約数の個数: 48

約数和(自身を含む): 147211680

約数和(自身を除く): 91786404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 12517, 25034, 37551, 50068, 75102, 112653, 150204, 225306, 337959, 450612, 513197, 675918, 1026394, 1351836, 1539591, 2052788, 3079182, 4618773, 6158364, 9237546, 13856319, 18475092, 27712638, 55425276]

約数ペア:

[(1, 55425276), (2, 27712638), (3, 18475092), (4, 13856319), (6, 9237546), (9, 6158364), (12, 4618773), (18, 3079182), (27, 2052788), (36, 1539591), (41, 1351836), (54, 1026394), (82, 675918), (108, 513197), (123, 450612), (164, 337959), (246, 225306), (369, 150204), (492, 112653), (738, 75102), (1107, 50068), (1476, 37551), (2214, 25034), (4428, 12517)]