50870144156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9142729}}^1$

素因数の和:9142853

約数の個数: 24

約数和(自身を含む): 96766654320

約数和(自身を除く): 45896510164

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 9142729, 18285458, 36570916, 118855477, 237710954, 475421908, 978272003, 1956544006, 3913088012, 12717536039, 25435072078, 50870144156]

約数ペア:

[(1, 50870144156), (2, 25435072078), (4, 12717536039), (13, 3913088012), (26, 1956544006), (52, 978272003), (107, 475421908), (214, 237710954), (428, 118855477), (1391, 36570916), (2782, 18285458), (5564, 9142729)]