27404564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1448

約数の個数: 36

約数和(自身を含む): 54038964

約数和(自身を除く): 26634400

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1381, 1804, 2762, 4961, 5524, 9922, 15191, 19844, 30382, 56621, 60764, 113242, 167101, 226484, 334202, 622831, 668404, 1245662, 2491324, 6851141, 13702282, 27404564]

約数ペア:

[(1, 27404564), (2, 13702282), (4, 6851141), (11, 2491324), (22, 1245662), (41, 668404), (44, 622831), (82, 334202), (121, 226484), (164, 167101), (242, 113242), (451, 60764), (484, 56621), (902, 30382), (1381, 19844), (1804, 15191), (2762, 9922), (4961, 5524)]