53366340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{889439}}^1$

素因数の和:889451

約数の個数: 24

約数和(自身を含む): 149425920

約数和(自身を除く): 96059580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 889439, 1778878, 2668317, 3557756, 4447195, 5336634, 8894390, 10673268, 13341585, 17788780, 26683170, 53366340]

約数ペア:

[(1, 53366340), (2, 26683170), (3, 17788780), (4, 13341585), (5, 10673268), (6, 8894390), (10, 5336634), (12, 4447195), (15, 3557756), (20, 2668317), (30, 1778878), (60, 889439)]