49648815105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{213833}}^1$

素因数の和:214537

約数の個数: 32

約数和(自身を含む): 83015490816

約数和(自身を除く): 33366675711

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 673, 2019, 3365, 10095, 15479, 46437, 77395, 213833, 232185, 641499, 1069165, 3207495, 4918159, 14754477, 24590795, 73772385, 143909609, 431728827, 719548045, 2158644135, 3309921007, 9929763021, 16549605035, 49648815105]

約数ペア:

[(1, 49648815105), (3, 16549605035), (5, 9929763021), (15, 3309921007), (23, 2158644135), (69, 719548045), (115, 431728827), (345, 143909609), (673, 73772385), (2019, 24590795), (3365, 14754477), (10095, 4918159), (15479, 3207495), (46437, 1069165), (77395, 641499), (213833, 232185)]