27523900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9491}}^1$

素因数の和:9534

約数の個数: 36

約数和(自身を含む): 61792920

約数和(自身を除く): 34269020

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 9491, 18982, 37964, 47455, 94910, 189820, 237275, 275239, 474550, 550478, 949100, 1100956, 1376195, 2752390, 5504780, 6880975, 13761950, 27523900]

約数ペア:

[(1, 27523900), (2, 13761950), (4, 6880975), (5, 5504780), (10, 2752390), (20, 1376195), (25, 1100956), (29, 949100), (50, 550478), (58, 474550), (100, 275239), (116, 237275), (145, 189820), (290, 94910), (580, 47455), (725, 37964), (1450, 18982), (2900, 9491)]