58443880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 146836800

約数和(自身を除く): 88392920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1720, 1892, 2365, 3089, 3784, 4730, 6178, 9460, 12356, 15445, 18920, 24712, 30890, 33979, 61780, 67958, 123560, 132827, 135916, 169895, 265654, 271832, 339790, 531308, 664135, 679580, 1062616, 1328270, 1359160, 1461097, 2656540, 2922194, 5313080, 5844388, 7305485, 11688776, 14610970, 29221940, 58443880]

約数ペア:

[(1, 58443880), (2, 29221940), (4, 14610970), (5, 11688776), (8, 7305485), (10, 5844388), (11, 5313080), (20, 2922194), (22, 2656540), (40, 1461097), (43, 1359160), (44, 1328270), (55, 1062616), (86, 679580), (88, 664135), (110, 531308), (172, 339790), (215, 271832), (220, 265654), (344, 169895), (430, 135916), (440, 132827), (473, 123560), (860, 67958), (946, 61780), (1720, 33979), (1892, 30890), (2365, 24712), (3089, 18920), (3784, 15445), (4730, 12356), (6178, 9460)]