5505656.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15601}}^1$

素因数の和:15707

約数の個数: 24

約数和(自身を含む): 137609640

約数和(自身を除く): 65408212

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 15601, 31202, 62404, 202813, 405626, 811252, 1388489, 2776978, 5553956, 18050357, 36100714, 72201428]

約数ペア:

[(1, 72201428), (2, 36100714), (4, 18050357), (13, 5553956), (26, 2776978), (52, 1388489), (89, 811252), (178, 405626), (356, 202813), (1157, 62404), (2314, 31202), (4628, 15601)]