51175176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164023}}^1$

素因数の和:164045

約数の個数: 32

約数和(自身を含む): 137780160

約数和(自身を除く): 86604984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 164023, 328046, 492069, 656092, 984138, 1312184, 1968276, 2132299, 3936552, 4264598, 6396897, 8529196, 12793794, 17058392, 25587588, 51175176]

約数ペア:

[(1, 51175176), (2, 25587588), (3, 17058392), (4, 12793794), (6, 8529196), (8, 6396897), (12, 4264598), (13, 3936552), (24, 2132299), (26, 1968276), (39, 1312184), (52, 984138), (78, 656092), (104, 492069), (156, 328046), (312, 164023)]