57271802

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 100588800

約数和(自身を除く): 43316998

約数列:

[1, 2, 7, 14, 61, 122, 199, 337, 398, 427, 674, 854, 1393, 2359, 2786, 4718, 12139, 20557, 24278, 41114, 67063, 84973, 134126, 143899, 169946, 287798, 469441, 938882, 4090843, 8181686, 28635901, 57271802]

約数ペア:

[(1, 57271802), (2, 28635901), (7, 8181686), (14, 4090843), (61, 938882), (122, 469441), (199, 287798), (337, 169946), (398, 143899), (427, 134126), (674, 84973), (854, 67063), (1393, 41114), (2359, 24278), (2786, 20557), (4718, 12139)]