51406685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49193}}^1$

素因数の和:49228

約数の個数: 16

約数和(自身を含む): 70839360

約数和(自身を除く): 19432675

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 49193, 245965, 541123, 934667, 2705615, 4673335, 10281337, 51406685]

約数ペア:

[(1, 51406685), (5, 10281337), (11, 4673335), (19, 2705615), (55, 934667), (95, 541123), (209, 245965), (1045, 49193)]