27949300

素因数分解:

$2^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1300

約数の個数: 36

約数和(自身を含む): 60929260

約数和(自身を除く): 32979960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 277, 554, 1009, 1108, 1385, 2018, 2770, 4036, 5045, 5540, 6925, 10090, 13850, 20180, 25225, 27700, 50450, 100900, 279493, 558986, 1117972, 1397465, 2794930, 5589860, 6987325, 13974650, 27949300]

約数ペア:

[(1, 27949300), (2, 13974650), (4, 6987325), (5, 5589860), (10, 2794930), (20, 1397465), (25, 1117972), (50, 558986), (100, 279493), (277, 100900), (554, 50450), (1009, 27700), (1108, 25225), (1385, 20180), (2018, 13850), (2770, 10090), (4036, 6925), (5045, 5540)]