27603086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 51045120

約数和(自身を除く): 23442034

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2531, 5062, 5453, 10906, 17717, 35434, 48089, 96178, 103771, 207542, 336623, 673246, 726397, 1452794, 1971649, 3943298, 13801543, 27603086]

約数ペア:

[(1, 27603086), (2, 13801543), (7, 3943298), (14, 1971649), (19, 1452794), (38, 726397), (41, 673246), (82, 336623), (133, 207542), (266, 103771), (287, 96178), (574, 48089), (779, 35434), (1558, 17717), (2531, 10906), (5062, 5453)]