44052040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26861}}^1$

素因数の和:26913

約数の個数: 32

約数和(自身を含む): 101538360

約数和(自身を除く): 57486320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 26861, 53722, 107444, 134305, 214888, 268610, 537220, 1074440, 1101301, 2202602, 4405204, 5506505, 8810408, 11013010, 22026020, 44052040]

約数ペア:

[(1, 44052040), (2, 22026020), (4, 11013010), (5, 8810408), (8, 5506505), (10, 4405204), (20, 2202602), (40, 1101301), (41, 1074440), (82, 537220), (164, 268610), (205, 214888), (328, 134305), (410, 107444), (820, 53722), (1640, 26861)]