55244090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2903}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 109143936

約数和(自身を除く): 53899846

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 2903, 3806, 5806, 9515, 14515, 19030, 29030, 31933, 63866, 159665, 319330, 502219, 1004438, 2511095, 5022190, 5524409, 11048818, 27622045, 55244090]

約数ペア:

[(1, 55244090), (2, 27622045), (5, 11048818), (10, 5524409), (11, 5022190), (22, 2511095), (55, 1004438), (110, 502219), (173, 319330), (346, 159665), (865, 63866), (1730, 31933), (1903, 29030), (2903, 19030), (3806, 14515), (5806, 9515)]