47052803541

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{63773}}^1$

素因数の和:63870

約数の個数: 48

約数和(自身を含む): 71422798464

約数和(自身を除く): 24369994923

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 289, 391, 629, 851, 867, 1173, 1887, 2553, 6647, 10693, 14467, 19941, 32079, 43401, 63773, 191319, 245939, 737817, 1084141, 1466779, 2359601, 3252423, 4400337, 7078803, 18430397, 24935243, 40113217, 54270823, 55291191, 74805729, 120339651, 162812469, 423899131, 681924689, 922603991, 1271697393, 2045774067, 2767811973, 15684267847, 47052803541]

約数ペア:

[(1, 47052803541), (3, 15684267847), (17, 2767811973), (23, 2045774067), (37, 1271697393), (51, 922603991), (69, 681924689), (111, 423899131), (289, 162812469), (391, 120339651), (629, 74805729), (851, 55291191), (867, 54270823), (1173, 40113217), (1887, 24935243), (2553, 18430397), (6647, 7078803), (10693, 4400337), (14467, 3252423), (19941, 2359601), (32079, 1466779), (43401, 1084141), (63773, 737817), (191319, 245939)]