49543858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 92179584

約数和(自身を除く): 42635726

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 1987, 3562, 3974, 12467, 13909, 24934, 25831, 27818, 51662, 180817, 272219, 361634, 544438, 1905533, 3538847, 3811066, 7077694, 24771929, 49543858]

約数ペア:

[(1, 49543858), (2, 24771929), (7, 7077694), (13, 3811066), (14, 3538847), (26, 1905533), (91, 544438), (137, 361634), (182, 272219), (274, 180817), (959, 51662), (1781, 27818), (1918, 25831), (1987, 24934), (3562, 13909), (3974, 12467)]