54278143136

素因数分解:

$2^5\times 7^1\times {\mathrm{242313139}}^1$

素因数の和:242313156

約数の個数: 24

約数和(自身を含む): 122125822560

約数和(自身を除く): 67847679424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 242313139, 484626278, 969252556, 1696191973, 1938505112, 3392383946, 3877010224, 6784767892, 7754020448, 13569535784, 27139071568, 54278143136]

約数ペア:

[(1, 54278143136), (2, 27139071568), (4, 13569535784), (7, 7754020448), (8, 6784767892), (14, 3877010224), (16, 3392383946), (28, 1938505112), (32, 1696191973), (56, 969252556), (112, 484626278), (224, 242313139)]