55925649

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 88727184

約数和(自身を除く): 32801535

約数列:

[1, 3, 9, 13, 39, 83, 117, 169, 249, 443, 507, 747, 1079, 1329, 1521, 3237, 3987, 5759, 9711, 14027, 17277, 36769, 42081, 51831, 74867, 110307, 126243, 224601, 330921, 477997, 673803, 1433991, 4301973, 6213961, 18641883, 55925649]

約数ペア:

[(1, 55925649), (3, 18641883), (9, 6213961), (13, 4301973), (39, 1433991), (83, 673803), (117, 477997), (169, 330921), (249, 224601), (443, 126243), (507, 110307), (747, 74867), (1079, 51831), (1329, 42081), (1521, 36769), (3237, 17277), (3987, 14027), (5759, 9711)]