50189643

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 86102016

約数和(自身を除く): 35912373

約数列:

[1, 3, 7, 9, 21, 43, 63, 97, 129, 191, 291, 301, 387, 573, 679, 873, 903, 1337, 1719, 2037, 2709, 4011, 4171, 6111, 8213, 12033, 12513, 18527, 24639, 29197, 37539, 55581, 57491, 73917, 87591, 129689, 166743, 172473, 262773, 389067, 517419, 796661, 1167201, 2389983, 5576627, 7169949, 16729881, 50189643]

約数ペア:

[(1, 50189643), (3, 16729881), (7, 7169949), (9, 5576627), (21, 2389983), (43, 1167201), (63, 796661), (97, 517419), (129, 389067), (191, 262773), (291, 172473), (301, 166743), (387, 129689), (573, 87591), (679, 73917), (873, 57491), (903, 55581), (1337, 37539), (1719, 29197), (2037, 24639), (2709, 18527), (4011, 12513), (4171, 12033), (6111, 8213)]