50004290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{883}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 103109760

約数和(自身を除く): 53105470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 809, 883, 1618, 1766, 4045, 4415, 5663, 6181, 8090, 8830, 11326, 12362, 28315, 30905, 56630, 61810, 714347, 1428694, 3571735, 5000429, 7143470, 10000858, 25002145, 50004290]

約数ペア:

[(1, 50004290), (2, 25002145), (5, 10000858), (7, 7143470), (10, 5000429), (14, 3571735), (35, 1428694), (70, 714347), (809, 61810), (883, 56630), (1618, 30905), (1766, 28315), (4045, 12362), (4415, 11326), (5663, 8830), (6181, 8090)]