4721855

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 5889024

約数和(自身を除く): 1167169

約数列:

[1, 5, 47, 71, 235, 283, 355, 1415, 3337, 13301, 16685, 20093, 66505, 100465, 944371, 4721855]

約数ペア:

[(1, 4721855), (5, 944371), (47, 100465), (71, 66505), (235, 20093), (283, 16685), (355, 13301), (1415, 3337)]