56448468

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27509}}^1$

素因数の和:27541

約数の個数: 48

約数和(自身を含む): 154056000

約数和(自身を除く): 97607532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 27509, 55018, 82527, 110036, 165054, 247581, 330108, 495162, 522671, 742743, 990324, 1045342, 1485486, 1568013, 2090684, 2970972, 3136026, 4704039, 6272052, 9408078, 14112117, 18816156, 28224234, 56448468]

約数ペア:

[(1, 56448468), (2, 28224234), (3, 18816156), (4, 14112117), (6, 9408078), (9, 6272052), (12, 4704039), (18, 3136026), (19, 2970972), (27, 2090684), (36, 1568013), (38, 1485486), (54, 1045342), (57, 990324), (76, 742743), (108, 522671), (114, 495162), (171, 330108), (228, 247581), (342, 165054), (513, 110036), (684, 82527), (1026, 55018), (2052, 27509)]