54149315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 76416480

約数和(自身を除く): 22267165

約数列:

[1, 5, 11, 37, 41, 55, 59, 121, 185, 205, 295, 407, 451, 605, 649, 1517, 2035, 2183, 2255, 2419, 3245, 4477, 4961, 7139, 7585, 10915, 12095, 16687, 22385, 24013, 24805, 26609, 35695, 83435, 89503, 120065, 133045, 183557, 264143, 292699, 447515, 917785, 984533, 1320715, 1463495, 4922665, 10829863, 54149315]

約数ペア:

[(1, 54149315), (5, 10829863), (11, 4922665), (37, 1463495), (41, 1320715), (55, 984533), (59, 917785), (121, 447515), (185, 292699), (205, 264143), (295, 183557), (407, 133045), (451, 120065), (605, 89503), (649, 83435), (1517, 35695), (2035, 26609), (2183, 24805), (2255, 24013), (2419, 22385), (3245, 16687), (4477, 12095), (4961, 10915), (7139, 7585)]