49304885

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19841}}^1$

素因数の和:19924

約数の個数: 16

約数和(自身を含む): 68573952

約数和(自身を除く): 19269067

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 19841, 99205, 138887, 694435, 1408711, 7043555, 9860977, 49304885]

約数ペア:

[(1, 49304885), (5, 9860977), (7, 7043555), (35, 1408711), (71, 694435), (355, 138887), (497, 99205), (2485, 19841)]