27509284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21559}}^1$

素因数の和:21603

約数の個数: 24

約数和(自身を含む): 54331200

約数和(自身を除く): 26821916

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21559, 43118, 86236, 237149, 474298, 625211, 948596, 1250422, 2500844, 6877321, 13754642, 27509284]

約数ペア:

[(1, 27509284), (2, 13754642), (4, 6877321), (11, 2500844), (22, 1250422), (29, 948596), (44, 625211), (58, 474298), (116, 237149), (319, 86236), (638, 43118), (1276, 21559)]