27472990

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{3821}}^1$

素因数の和:4547

約数の個数: 16

約数和(自身を含む): 49533120

約数和(自身を除く): 22060130

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 3821, 7190, 7642, 19105, 38210, 2747299, 5494598, 13736495, 27472990]

約数ペア:

[(1, 27472990), (2, 13736495), (5, 5494598), (10, 2747299), (719, 38210), (1438, 19105), (3595, 7642), (3821, 7190)]