5243545210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6637399}}^1$

素因数の和:6637485

約数の個数: 16

約数和(自身を含む): 9557856000

約数和(自身を除く): 4314310790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 6637399, 13274798, 33186995, 66373990, 524354521, 1048709042, 2621772605, 5243545210]

約数ペア:

[(1, 5243545210), (2, 2621772605), (5, 1048709042), (10, 524354521), (79, 66373990), (158, 33186995), (395, 13274798), (790, 6637399)]