57314960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12143}}^1$

素因数の和:12215

約数の個数: 40

約数和(自身を含む): 135527040

約数和(自身を除く): 78212080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 12143, 24286, 48572, 60715, 97144, 121430, 194288, 242860, 485720, 716437, 971440, 1432874, 2865748, 3582185, 5731496, 7164370, 11462992, 14328740, 28657480, 57314960]

約数ペア:

[(1, 57314960), (2, 28657480), (4, 14328740), (5, 11462992), (8, 7164370), (10, 5731496), (16, 3582185), (20, 2865748), (40, 1432874), (59, 971440), (80, 716437), (118, 485720), (236, 242860), (295, 194288), (472, 121430), (590, 97144), (944, 60715), (1180, 48572), (2360, 24286), (4720, 12143)]