47161485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8807}}^1$

素因数の和:8842

約数の個数: 48

約数和(自身を含む): 98931456

約数和(自身を除く): 51769971

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 8807, 26421, 44035, 61649, 79263, 132105, 149719, 184947, 308245, 396315, 449157, 554841, 748595, 924735, 1048033, 1347471, 2245785, 2774205, 3144099, 5240165, 6737355, 9432297, 15720495, 47161485]

約数ペア:

[(1, 47161485), (3, 15720495), (5, 9432297), (7, 6737355), (9, 5240165), (15, 3144099), (17, 2774205), (21, 2245785), (35, 1347471), (45, 1048033), (51, 924735), (63, 748595), (85, 554841), (105, 449157), (119, 396315), (153, 308245), (255, 184947), (315, 149719), (357, 132105), (595, 79263), (765, 61649), (1071, 44035), (1785, 26421), (5355, 8807)]