55951784

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3607}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 120362880

約数和(自身を除く): 64411096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1939, 2216, 3607, 3878, 7214, 7756, 14428, 15512, 25249, 28856, 50498, 100996, 201992, 999139, 1998278, 3996556, 6993973, 7993112, 13987946, 27975892, 55951784]

約数ペア:

[(1, 55951784), (2, 27975892), (4, 13987946), (7, 7993112), (8, 6993973), (14, 3996556), (28, 1998278), (56, 999139), (277, 201992), (554, 100996), (1108, 50498), (1939, 28856), (2216, 25249), (3607, 15512), (3878, 14428), (7214, 7756)]