20053548

素因数分解:

$2^2\times 3^3\times {\mathrm{185681}}^1$

素因数の和:185694

約数の個数: 24

約数和(自身を含む): 51990960

約数和(自身を除く): 31937412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 185681, 371362, 557043, 742724, 1114086, 1671129, 2228172, 3342258, 5013387, 6684516, 10026774, 20053548]

約数ペア:

[(1, 20053548), (2, 10026774), (3, 6684516), (4, 5013387), (6, 3342258), (9, 2228172), (12, 1671129), (18, 1114086), (27, 742724), (36, 557043), (54, 371362), (108, 185681)]