20551410546

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^2\times {\mathrm{51859}}^1$

素因数の和:52378

約数の個数: 24

約数和(自身を含む): 41264172240

約数和(自身を除く): 20712761694

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 51859, 66049, 103718, 132098, 155577, 198147, 311154, 396294, 13327763, 26655526, 39983289, 79966578, 3425235091, 6850470182, 10275705273, 20551410546]

約数ペア:

[(1, 20551410546), (2, 10275705273), (3, 6850470182), (6, 3425235091), (257, 79966578), (514, 39983289), (771, 26655526), (1542, 13327763), (51859, 396294), (66049, 311154), (103718, 198147), (132098, 155577)]