55265265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 50405391

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 165, 291, 485, 495, 873, 1067, 1151, 1455, 3201, 3453, 4365, 5335, 5755, 9603, 10359, 12661, 16005, 17265, 37983, 48015, 51795, 63305, 111647, 113949, 189915, 334941, 558235, 569745, 1004823, 1228117, 1674705, 3684351, 5024115, 6140585, 11053053, 18421755, 55265265]

約数ペア:

[(1, 55265265), (3, 18421755), (5, 11053053), (9, 6140585), (11, 5024115), (15, 3684351), (33, 1674705), (45, 1228117), (55, 1004823), (97, 569745), (99, 558235), (165, 334941), (291, 189915), (485, 113949), (495, 111647), (873, 63305), (1067, 51795), (1151, 48015), (1455, 37983), (3201, 17265), (3453, 16005), (4365, 12661), (5335, 10359), (5755, 9603)]