27956540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29741}}^1$

素因数の和:29797

約数の個数: 24

約数和(自身を含む): 59959872

約数和(自身を除く): 32003332

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 29741, 59482, 118964, 148705, 297410, 594820, 1397827, 2795654, 5591308, 6989135, 13978270, 27956540]

約数ペア:

[(1, 27956540), (2, 13978270), (4, 6989135), (5, 5591308), (10, 2795654), (20, 1397827), (47, 594820), (94, 297410), (188, 148705), (235, 118964), (470, 59482), (940, 29741)]