55284908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103919}}^1$

素因数の和:103949

約数の個数: 24

約数和(自身を含む): 116390400

約数和(自身を除く): 61105492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 103919, 207838, 415676, 727433, 1454866, 1974461, 2909732, 3948922, 7897844, 13821227, 27642454, 55284908]

約数ペア:

[(1, 55284908), (2, 27642454), (4, 13821227), (7, 7897844), (14, 3948922), (19, 2909732), (28, 1974461), (38, 1454866), (76, 727433), (133, 415676), (266, 207838), (532, 103919)]