18285530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{34501}}^1$

素因数の和:34561

約数の個数: 16

約数和(自身を含む): 33535944

約数和(自身を除く): 15250414

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 34501, 69002, 172505, 345010, 1828553, 3657106, 9142765, 18285530]

約数ペア:

[(1, 18285530), (2, 9142765), (5, 3657106), (10, 1828553), (53, 345010), (106, 172505), (265, 69002), (530, 34501)]