5640973075

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{3178013}}^1$

素因数の和:3178094

約数の個数: 12

約数和(自身を含む): 7093327248

約数和(自身を除く): 1452354173

約数列:

[1, 5, 25, 71, 355, 1775, 3178013, 15890065, 79450325, 225638923, 1128194615, 5640973075]

約数ペア:

[(1, 5640973075), (5, 1128194615), (25, 225638923), (71, 79450325), (355, 15890065), (1775, 3178013)]