55190180

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{6373}}^1$

素因数の和:6815

約数の個数: 24

約数和(自身を含む): 116185272

約数和(自身を除く): 60995092

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 6373, 8660, 12746, 25492, 31865, 63730, 127460, 2759509, 5519018, 11038036, 13797545, 27595090, 55190180]

約数ペア:

[(1, 55190180), (2, 27595090), (4, 13797545), (5, 11038036), (10, 5519018), (20, 2759509), (433, 127460), (866, 63730), (1732, 31865), (2165, 25492), (4330, 12746), (6373, 8660)]