56561470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{808021}}^1$

素因数の和:808035

約数の個数: 16

約数和(自身を含む): 116355168

約数和(自身を除く): 59793698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 808021, 1616042, 4040105, 5656147, 8080210, 11312294, 28280735, 56561470]

約数ペア:

[(1, 56561470), (2, 28280735), (5, 11312294), (7, 8080210), (10, 5656147), (14, 4040105), (35, 1616042), (70, 808021)]