2766050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1129}}^1$

素因数の和:1155

約数の個数: 36

約数和(自身を含む): 5990130

約数和(自身を除く): 3224080

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1129, 1225, 2258, 2450, 5645, 7903, 11290, 15806, 28225, 39515, 55321, 56450, 79030, 110642, 197575, 276605, 395150, 553210, 1383025, 2766050]

約数ペア:

[(1, 2766050), (2, 1383025), (5, 553210), (7, 395150), (10, 276605), (14, 197575), (25, 110642), (35, 79030), (49, 56450), (50, 55321), (70, 39515), (98, 28225), (175, 15806), (245, 11290), (350, 7903), (490, 5645), (1129, 2450), (1225, 2258)]