49700469

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10709}}^1$

素因数の和:10749

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 36664971

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 10709, 32127, 74963, 139217, 182053, 224889, 417651, 546159, 974519, 1274371, 2366689, 2923557, 3823113, 7100067, 16566823, 49700469]

約数ペア:

[(1, 49700469), (3, 16566823), (7, 7100067), (13, 3823113), (17, 2923557), (21, 2366689), (39, 1274371), (51, 974519), (91, 546159), (119, 417651), (221, 224889), (273, 182053), (357, 139217), (663, 74963), (1547, 32127), (4641, 10709)]