53314156

素因数分解:

$2^2\times 7^2\times {\mathrm{272011}}^1$

素因数の和:272029

約数の個数: 18

約数和(自身を含む): 108532788

約数和(自身を除く): 55218632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 272011, 544022, 1088044, 1904077, 3808154, 7616308, 13328539, 26657078, 53314156]

約数ペア:

[(1, 53314156), (2, 26657078), (4, 13328539), (7, 7616308), (14, 3808154), (28, 1904077), (49, 1088044), (98, 544022), (196, 272011)]