52677919

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 61959168

約数和(自身を除く): 9281249

約数列:

[1, 7, 53, 107, 371, 749, 1327, 5671, 9289, 39697, 70331, 141989, 492317, 993923, 7525417, 52677919]

約数ペア:

[(1, 52677919), (7, 7525417), (53, 993923), (107, 492317), (371, 141989), (749, 70331), (1327, 39697), (5671, 9289)]