49655691

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{1123}}^1$

素因数の和:1180

約数の個数: 24

約数和(自身を含む): 76274640

約数和(自身を除く): 26618949

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1123, 2601, 3369, 4913, 10107, 14739, 19091, 44217, 57273, 171819, 324547, 973641, 2920923, 5517299, 16551897, 49655691]

約数ペア:

[(1, 49655691), (3, 16551897), (9, 5517299), (17, 2920923), (51, 973641), (153, 324547), (289, 171819), (867, 57273), (1123, 44217), (2601, 19091), (3369, 14739), (4913, 10107)]