2782450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5082

約数の個数: 24

約数和(自身を含む): 5646960

約数和(自身を除く): 2864510

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 5059, 10118, 25295, 50590, 55649, 111298, 126475, 252950, 278245, 556490, 1391225, 2782450]

約数ペア:

[(1, 2782450), (2, 1391225), (5, 556490), (10, 278245), (11, 252950), (22, 126475), (25, 111298), (50, 55649), (55, 50590), (110, 25295), (275, 10118), (550, 5059)]