84275530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{77317}}^1$

素因数の和:77433

約数の個数: 16

約数和(自身を含む): 153089640

約数和(自身を除く): 68814110

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 77317, 154634, 386585, 773170, 8427553, 16855106, 42137765, 84275530]

約数ペア:

[(1, 84275530), (2, 42137765), (5, 16855106), (10, 8427553), (109, 773170), (218, 386585), (545, 154634), (1090, 77317)]