56836624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{273253}}^1$

素因数の和:273274

約数の個数: 20

約数和(自身を含む): 118592236

約数和(自身を除く): 61755612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 273253, 546506, 1093012, 2186024, 3552289, 4372048, 7104578, 14209156, 28418312, 56836624]

約数ペア:

[(1, 56836624), (2, 28418312), (4, 14209156), (8, 7104578), (13, 4372048), (16, 3552289), (26, 2186024), (52, 1093012), (104, 546506), (208, 273253)]