55097571

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1523}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 76078080

約数和(自身を除く): 20980509

約数列:

[1, 3, 31, 93, 389, 1167, 1523, 4569, 12059, 36177, 47213, 141639, 592447, 1777341, 18365857, 55097571]

約数ペア:

[(1, 55097571), (3, 18365857), (31, 1777341), (93, 592447), (389, 141639), (1167, 47213), (1523, 36177), (4569, 12059)]