54891127256

素因数分解:

$2^3\times 7^1\times {\mathrm{980198701}}^1$

素因数の和:980198714

約数の個数: 16

約数和(自身を含む): 117623844240

約数和(自身を除く): 62732716984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 980198701, 1960397402, 3920794804, 6861390907, 7841589608, 13722781814, 27445563628, 54891127256]

約数ペア:

[(1, 54891127256), (2, 27445563628), (4, 13722781814), (7, 7841589608), (8, 6861390907), (14, 3920794804), (28, 1960397402), (56, 980198701)]