54687444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{997}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 146203008

約数和(自身を除く): 91515564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 653, 997, 1306, 1959, 1994, 2612, 2991, 3918, 3988, 4571, 5982, 6979, 7836, 9142, 11964, 13713, 13958, 18284, 20937, 27426, 27916, 41874, 54852, 83748, 651041, 1302082, 1953123, 2604164, 3906246, 4557287, 7812492, 9114574, 13671861, 18229148, 27343722, 54687444]

約数ペア:

[(1, 54687444), (2, 27343722), (3, 18229148), (4, 13671861), (6, 9114574), (7, 7812492), (12, 4557287), (14, 3906246), (21, 2604164), (28, 1953123), (42, 1302082), (84, 651041), (653, 83748), (997, 54852), (1306, 41874), (1959, 27916), (1994, 27426), (2612, 20937), (2991, 18284), (3918, 13958), (3988, 13713), (4571, 11964), (5982, 9142), (6979, 7836)]