56502388

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 100399040

約数和(自身を除く): 43896652

約数列:

[1, 2, 4, 139, 151, 278, 302, 556, 604, 673, 1346, 2692, 20989, 41978, 83956, 93547, 101623, 187094, 203246, 374188, 406492, 14125597, 28251194, 56502388]

約数ペア:

[(1, 56502388), (2, 28251194), (4, 14125597), (139, 406492), (151, 374188), (278, 203246), (302, 187094), (556, 101623), (604, 93547), (673, 83956), (1346, 41978), (2692, 20989)]