54431244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71999}}^1$

素因数の和:72019

約数の個数: 48

約数和(自身を含む): 161280000

約数和(自身を除く): 106848756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 71999, 143998, 215997, 287996, 431994, 503993, 647991, 863988, 1007986, 1295982, 1511979, 1943973, 2015972, 2591964, 3023958, 3887946, 4535937, 6047916, 7775892, 9071874, 13607811, 18143748, 27215622, 54431244]

約数ペア:

[(1, 54431244), (2, 27215622), (3, 18143748), (4, 13607811), (6, 9071874), (7, 7775892), (9, 6047916), (12, 4535937), (14, 3887946), (18, 3023958), (21, 2591964), (27, 2015972), (28, 1943973), (36, 1511979), (42, 1295982), (54, 1007986), (63, 863988), (84, 647991), (108, 503993), (126, 431994), (189, 287996), (252, 215997), (378, 143998), (756, 71999)]