50120973

素因数分解:

$3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1386

約数の個数: 36

約数和(自身を含む): 85229820

約数和(自身を除く): 35108847

約数列:

[1, 3, 7, 9, 21, 49, 63, 89, 147, 267, 441, 623, 801, 1277, 1869, 3831, 4361, 5607, 8939, 11493, 13083, 26817, 39249, 62573, 80451, 113653, 187719, 340959, 563157, 795571, 1022877, 2386713, 5568997, 7160139, 16706991, 50120973]

約数ペア:

[(1, 50120973), (3, 16706991), (7, 7160139), (9, 5568997), (21, 2386713), (49, 1022877), (63, 795571), (89, 563157), (147, 340959), (267, 187719), (441, 113653), (623, 80451), (801, 62573), (1277, 39249), (1869, 26817), (3831, 13083), (4361, 11493), (5607, 8939)]