55878394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 44711942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 4157, 6721, 8314, 13442, 45727, 54041, 91454, 108082, 195379, 390758, 594451, 1188902, 2149169, 2539927, 4298338, 5079854, 27939197, 55878394]

約数ペア:

[(1, 55878394), (2, 27939197), (11, 5079854), (13, 4298338), (22, 2539927), (26, 2149169), (47, 1188902), (94, 594451), (143, 390758), (286, 195379), (517, 108082), (611, 91454), (1034, 54041), (1222, 45727), (4157, 13442), (6721, 8314)]