45555856

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 90228600

約数和(自身を除く): 44672744

約数列:

[1, 2, 4, 8, 16, 97, 149, 194, 197, 298, 388, 394, 596, 776, 788, 1192, 1552, 1576, 2384, 3152, 14453, 19109, 28906, 29353, 38218, 57812, 58706, 76436, 115624, 117412, 152872, 231248, 234824, 305744, 469648, 2847241, 5694482, 11388964, 22777928, 45555856]

約数ペア:

[(1, 45555856), (2, 22777928), (4, 11388964), (8, 5694482), (16, 2847241), (97, 469648), (149, 305744), (194, 234824), (197, 231248), (298, 152872), (388, 117412), (394, 115624), (596, 76436), (776, 58706), (788, 57812), (1192, 38218), (1552, 29353), (1576, 28906), (2384, 19109), (3152, 14453)]