55173585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3547}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 95029632

約数和(自身を除く): 39856047

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 3547, 5185, 10641, 15555, 17735, 53205, 60299, 180897, 216367, 301495, 649101, 904485, 1081835, 3245505, 3678239, 11034717, 18391195, 55173585]

約数ペア:

[(1, 55173585), (3, 18391195), (5, 11034717), (15, 3678239), (17, 3245505), (51, 1081835), (61, 904485), (85, 649101), (183, 301495), (255, 216367), (305, 180897), (915, 60299), (1037, 53205), (3111, 17735), (3547, 15555), (5185, 10641)]