557024156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{8831}}^1$

素因数の和:10061

約数の個数: 24

約数和(自身を含む): 1050760704

約数和(自身を除く): 493736548

約数列:

[1, 2, 4, 13, 26, 52, 1213, 2426, 4852, 8831, 15769, 17662, 31538, 35324, 63076, 114803, 229606, 459212, 10712003, 21424006, 42848012, 139256039, 278512078, 557024156]

約数ペア:

[(1, 557024156), (2, 278512078), (4, 139256039), (13, 42848012), (26, 21424006), (52, 10712003), (1213, 459212), (2426, 229606), (4852, 114803), (8831, 63076), (15769, 35324), (17662, 31538)]