5664070657

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 6671840000

約数和(自身を除く): 1007769343

約数列:

[1, 7, 73, 97, 229, 499, 511, 679, 1603, 3493, 7081, 16717, 22213, 36427, 48403, 49567, 114271, 117019, 155491, 254989, 338821, 799897, 1621549, 3533419, 8341783, 11084287, 11350843, 24733933, 58392481, 77590009, 809152951, 5664070657]

約数ペア:

[(1, 5664070657), (7, 809152951), (73, 77590009), (97, 58392481), (229, 24733933), (499, 11350843), (511, 11084287), (679, 8341783), (1603, 3533419), (3493, 1621549), (7081, 799897), (16717, 338821), (22213, 254989), (36427, 155491), (48403, 117019), (49567, 114271)]