47091140

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8753}}^1$

素因数の和:9031

約数の個数: 24

約数和(自身を含む): 99270360

約数和(自身を除く): 52179220

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 8753, 17506, 35012, 43765, 87530, 175060, 2354557, 4709114, 9418228, 11772785, 23545570, 47091140]

約数ペア:

[(1, 47091140), (2, 23545570), (4, 11772785), (5, 9418228), (10, 4709114), (20, 2354557), (269, 175060), (538, 87530), (1076, 43765), (1345, 35012), (2690, 17506), (5380, 8753)]