30049685

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 37366272

約数和(自身を除く): 7316587

約数列:

[1, 5, 47, 71, 235, 355, 1801, 3337, 9005, 16685, 84647, 127871, 423235, 639355, 6009937, 30049685]

約数ペア:

[(1, 30049685), (5, 6009937), (47, 639355), (71, 423235), (235, 127871), (355, 84647), (1801, 16685), (3337, 9005)]