55871166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10691}}^1$

素因数の和:10776

約数の個数: 32

約数和(自身を含む): 122145408

約数和(自身を除く): 66274242

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 10691, 21382, 32073, 64146, 138983, 277966, 416949, 716297, 833898, 1432594, 2148891, 4297782, 9311861, 18623722, 27935583, 55871166]

約数ペア:

[(1, 55871166), (2, 27935583), (3, 18623722), (6, 9311861), (13, 4297782), (26, 2148891), (39, 1432594), (67, 833898), (78, 716297), (134, 416949), (201, 277966), (402, 138983), (871, 64146), (1742, 32073), (2613, 21382), (5226, 10691)]