55254786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1091}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 115734528

約数和(自身を除く): 60479742

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 367, 734, 1091, 1101, 2182, 2202, 3273, 6546, 8441, 16882, 25093, 25323, 50186, 50646, 75279, 150558, 400397, 800794, 1201191, 2402382, 9209131, 18418262, 27627393, 55254786]

約数ペア:

[(1, 55254786), (2, 27627393), (3, 18418262), (6, 9209131), (23, 2402382), (46, 1201191), (69, 800794), (138, 400397), (367, 150558), (734, 75279), (1091, 50646), (1101, 50186), (2182, 25323), (2202, 25093), (3273, 16882), (6546, 8441)]