5506160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6281

約数の個数: 40

約数和(自身を含む): 13967856

約数和(自身を除く): 8461696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6257, 12514, 25028, 31285, 50056, 62570, 68827, 100112, 125140, 137654, 250280, 275308, 344135, 500560, 550616, 688270, 1101232, 1376540, 2753080, 5506160]

約数ペア:

[(1, 5506160), (2, 2753080), (4, 1376540), (5, 1101232), (8, 688270), (10, 550616), (11, 500560), (16, 344135), (20, 275308), (22, 250280), (40, 137654), (44, 125140), (55, 100112), (80, 68827), (88, 62570), (110, 50056), (176, 31285), (220, 25028), (440, 12514), (880, 6257)]