50089221

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8770

約数の個数: 36

約数和(自身を含む): 90648012

約数和(自身を除く): 40558791

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 8737, 26211, 61159, 78633, 113581, 183477, 340743, 428113, 550431, 795067, 1022229, 1284339, 2385201, 3853017, 5565469, 7155603, 16696407, 50089221]

約数ペア:

[(1, 50089221), (3, 16696407), (7, 7155603), (9, 5565469), (13, 3853017), (21, 2385201), (39, 1284339), (49, 1022229), (63, 795067), (91, 550431), (117, 428113), (147, 340743), (273, 183477), (441, 113581), (637, 78633), (819, 61159), (1911, 26211), (5733, 8737)]