53231728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2003}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 113314176

約数和(自身を除く): 60082448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 2003, 2416, 3322, 4006, 6644, 8012, 13288, 16024, 22033, 26576, 32048, 44066, 88132, 176264, 302453, 352528, 604906, 1209812, 2419624, 3326983, 4839248, 6653966, 13307932, 26615864, 53231728]

約数ペア:

[(1, 53231728), (2, 26615864), (4, 13307932), (8, 6653966), (11, 4839248), (16, 3326983), (22, 2419624), (44, 1209812), (88, 604906), (151, 352528), (176, 302453), (302, 176264), (604, 88132), (1208, 44066), (1661, 32048), (2003, 26576), (2416, 22033), (3322, 16024), (4006, 13288), (6644, 8012)]