55612431

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4877}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 92330784

約数和(自身を除く): 36718353

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 4877, 11403, 14631, 34139, 43893, 102417, 307251, 882737, 2648211, 6179159, 7944633, 18537477, 55612431]

約数ペア:

[(1, 55612431), (3, 18537477), (7, 7944633), (9, 6179159), (21, 2648211), (63, 882737), (181, 307251), (543, 102417), (1267, 43893), (1629, 34139), (3801, 14631), (4877, 11403)]