50802661

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 64149624

約数和(自身を除く): 13346963

約数列:

[1, 7, 13, 49, 91, 173, 461, 637, 1211, 2249, 3227, 5993, 8477, 15743, 22589, 41951, 79753, 110201, 293657, 558271, 1036789, 3907897, 7257523, 50802661]

約数ペア:

[(1, 50802661), (7, 7257523), (13, 3907897), (49, 1036789), (91, 558271), (173, 293657), (461, 110201), (637, 79753), (1211, 41951), (2249, 22589), (3227, 15743), (5993, 8477)]