49964805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 95150016

約数和(自身を除く): 45185211

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 193, 495, 523, 579, 965, 1569, 1737, 2123, 2615, 2895, 4707, 5753, 6369, 7845, 8685, 10615, 17259, 19107, 23535, 28765, 31845, 51777, 86295, 95535, 100939, 258885, 302817, 504695, 908451, 1110329, 1514085, 3330987, 4542255, 5551645, 9992961, 16654935, 49964805]

約数ペア:

[(1, 49964805), (3, 16654935), (5, 9992961), (9, 5551645), (11, 4542255), (15, 3330987), (33, 1514085), (45, 1110329), (55, 908451), (99, 504695), (165, 302817), (193, 258885), (495, 100939), (523, 95535), (579, 86295), (965, 51777), (1569, 31845), (1737, 28765), (2123, 23535), (2615, 19107), (2895, 17259), (4707, 10615), (5753, 8685), (6369, 7845)]