272619985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 365202432

約数和(自身を除く): 92582447

約数列:

[1, 5, 11, 55, 67, 167, 335, 443, 737, 835, 1837, 2215, 3685, 4873, 9185, 11189, 24365, 29681, 55945, 73981, 123079, 148405, 326491, 369905, 615395, 813791, 1632455, 4068955, 4956727, 24783635, 54523997, 272619985]

約数ペア:

[(1, 272619985), (5, 54523997), (11, 24783635), (55, 4956727), (67, 4068955), (167, 1632455), (335, 813791), (443, 615395), (737, 369905), (835, 326491), (1837, 148405), (2215, 123079), (3685, 73981), (4873, 55945), (9185, 29681), (11189, 24365)]