54548624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{262253}}^1$

素因数の和:262274

約数の個数: 20

約数和(自身を含む): 113818236

約数和(自身を除く): 59269612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 262253, 524506, 1049012, 2098024, 3409289, 4196048, 6818578, 13637156, 27274312, 54548624]

約数ペア:

[(1, 54548624), (2, 27274312), (4, 13637156), (8, 6818578), (13, 4196048), (16, 3409289), (26, 2098024), (52, 1049012), (104, 524506), (208, 262253)]