55259178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13367}}^1$

素因数の和:13438

約数の個数: 32

約数和(自身を含む): 121274496

約数和(自身を除く): 66015318

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 13367, 26734, 40101, 80202, 173771, 347542, 521313, 708451, 1042626, 1416902, 2125353, 4250706, 9209863, 18419726, 27629589, 55259178]

約数ペア:

[(1, 55259178), (2, 27629589), (3, 18419726), (6, 9209863), (13, 4250706), (26, 2125353), (39, 1416902), (53, 1042626), (78, 708451), (106, 521313), (159, 347542), (318, 173771), (689, 80202), (1378, 40101), (2067, 26734), (4134, 13367)]