27358870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35531}}^1$

素因数の和:35556

約数の個数: 32

約数和(自身を含む): 61399296

約数和(自身を除く): 34040426

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 35531, 71062, 177655, 248717, 355310, 390841, 497434, 781682, 1243585, 1954205, 2487170, 2735887, 3908410, 5471774, 13679435, 27358870]

約数ペア:

[(1, 27358870), (2, 13679435), (5, 5471774), (7, 3908410), (10, 2735887), (11, 2487170), (14, 1954205), (22, 1243585), (35, 781682), (55, 497434), (70, 390841), (77, 355310), (110, 248717), (154, 177655), (385, 71062), (770, 35531)]