30644795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5470

約数の個数: 16

約数和(自身を含む): 39525408

約数和(自身を除く): 8880613

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5381, 5695, 26905, 91477, 360527, 457385, 1802635, 6128959, 30644795]

約数ペア:

[(1, 30644795), (5, 6128959), (17, 1802635), (67, 457385), (85, 360527), (335, 91477), (1139, 26905), (5381, 5695)]