56514340

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{10427}}^1$

素因数の和:10707

約数の個数: 24

約数和(自身を含む): 119129472

約数和(自身を除く): 62615132

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 10427, 20854, 41708, 52135, 104270, 208540, 2825717, 5651434, 11302868, 14128585, 28257170, 56514340]

約数ペア:

[(1, 56514340), (2, 28257170), (4, 14128585), (5, 11302868), (10, 5651434), (20, 2825717), (271, 208540), (542, 104270), (1084, 52135), (1355, 41708), (2710, 20854), (5420, 10427)]