53811252482

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{6689}}^1\times {\mathrm{23801}}^1$

素因数の和:30518

約数の個数: 24

約数和(自身を含む): 87420223620

約数和(自身を除く): 33608971138

約数列:

[1, 2, 13, 26, 169, 338, 6689, 13378, 23801, 47602, 86957, 173914, 309413, 618826, 1130441, 2260882, 4022369, 8044738, 159204889, 318409778, 2069663557, 4139327114, 26905626241, 53811252482]

約数ペア:

[(1, 53811252482), (2, 26905626241), (13, 4139327114), (26, 2069663557), (169, 318409778), (338, 159204889), (6689, 8044738), (13378, 4022369), (23801, 2260882), (47602, 1130441), (86957, 618826), (173914, 309413)]