53735521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 70295040

約数和(自身を除く): 16559519

約数列:

[1, 7, 17, 23, 29, 119, 161, 203, 391, 493, 667, 677, 2737, 3451, 4669, 4739, 11339, 11509, 15571, 19633, 79373, 80563, 108997, 137431, 264707, 333761, 451559, 1852949, 2336327, 3160913, 7676503, 53735521]

約数ペア:

[(1, 53735521), (7, 7676503), (17, 3160913), (23, 2336327), (29, 1852949), (119, 451559), (161, 333761), (203, 264707), (391, 137431), (493, 108997), (667, 80563), (677, 79373), (2737, 19633), (3451, 15571), (4669, 11509), (4739, 11339)]