53158930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43933}}^1$

素因数の和:43962

約数の個数: 24

約数和(自身を含む): 105177996

約数和(自身を除く): 52019066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 43933, 87866, 219665, 439330, 483263, 966526, 2416315, 4832630, 5315893, 10631786, 26579465, 53158930]

約数ペア:

[(1, 53158930), (2, 26579465), (5, 10631786), (10, 5315893), (11, 4832630), (22, 2416315), (55, 966526), (110, 483263), (121, 439330), (242, 219665), (605, 87866), (1210, 43933)]