56380856

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1861}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 121104480

約数和(自身を除く): 64723624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 1082, 1861, 2164, 3722, 3787, 4328, 7444, 7574, 13027, 14888, 15148, 26054, 30296, 52108, 104216, 1006801, 2013602, 4027204, 7047607, 8054408, 14095214, 28190428, 56380856]

約数ペア:

[(1, 56380856), (2, 28190428), (4, 14095214), (7, 8054408), (8, 7047607), (14, 4027204), (28, 2013602), (56, 1006801), (541, 104216), (1082, 52108), (1861, 30296), (2164, 26054), (3722, 15148), (3787, 14888), (4328, 13027), (7444, 7574)]