56634340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{404531}}^1$

素因数の和:404547

約数の個数: 24

約数和(自身を含む): 135922752

約数和(自身を除く): 79288412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 404531, 809062, 1618124, 2022655, 2831717, 4045310, 5663434, 8090620, 11326868, 14158585, 28317170, 56634340]

約数ペア:

[(1, 56634340), (2, 28317170), (4, 14158585), (5, 11326868), (7, 8090620), (10, 5663434), (14, 4045310), (20, 2831717), (28, 2022655), (35, 1618124), (70, 809062), (140, 404531)]