50581496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 115257600

約数和(自身を除く): 64676104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 347, 532, 548, 694, 959, 1064, 1096, 1388, 1918, 2429, 2603, 2776, 3836, 4858, 5206, 6593, 7672, 9716, 10412, 13186, 18221, 19432, 20824, 26372, 36442, 46151, 47539, 52744, 72884, 92302, 95078, 145768, 184604, 190156, 332773, 369208, 380312, 665546, 903241, 1331092, 1806482, 2662184, 3612964, 6322687, 7225928, 12645374, 25290748, 50581496]

約数ペア:

[(1, 50581496), (2, 25290748), (4, 12645374), (7, 7225928), (8, 6322687), (14, 3612964), (19, 2662184), (28, 1806482), (38, 1331092), (56, 903241), (76, 665546), (133, 380312), (137, 369208), (152, 332773), (266, 190156), (274, 184604), (347, 145768), (532, 95078), (548, 92302), (694, 72884), (959, 52744), (1064, 47539), (1096, 46151), (1388, 36442), (1918, 26372), (2429, 20824), (2603, 19432), (2776, 18221), (3836, 13186), (4858, 10412), (5206, 9716), (6593, 7672)]