54313854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4993}}^1$

素因数の和:5049

約数の個数: 48

約数和(自身を含む): 129804048

約数和(自身を除く): 75490194

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 4993, 5439, 9986, 10878, 14979, 29958, 34951, 69902, 104853, 184741, 209706, 244657, 369482, 489314, 554223, 733971, 1108446, 1293187, 1467942, 2586374, 3879561, 7759122, 9052309, 18104618, 27156927, 54313854]

約数ペア:

[(1, 54313854), (2, 27156927), (3, 18104618), (6, 9052309), (7, 7759122), (14, 3879561), (21, 2586374), (37, 1467942), (42, 1293187), (49, 1108446), (74, 733971), (98, 554223), (111, 489314), (147, 369482), (222, 244657), (259, 209706), (294, 184741), (518, 104853), (777, 69902), (1554, 34951), (1813, 29958), (3626, 14979), (4993, 10878), (5439, 9986)]