49521808

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3181}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 110479040

約数和(自身を除く): 60957232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3181, 3892, 6362, 7784, 12724, 15568, 22267, 25448, 44534, 50896, 89068, 178136, 356272, 442159, 884318, 1768636, 3095113, 3537272, 6190226, 7074544, 12380452, 24760904, 49521808]

約数ペア:

[(1, 49521808), (2, 24760904), (4, 12380452), (7, 7074544), (8, 6190226), (14, 3537272), (16, 3095113), (28, 1768636), (56, 884318), (112, 442159), (139, 356272), (278, 178136), (556, 89068), (973, 50896), (1112, 44534), (1946, 25448), (2224, 22267), (3181, 15568), (3892, 12724), (6362, 7784)]