54318992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37307}}^1$

素因数の和:37335

約数の個数: 40

約数和(自身を含む): 129533376

約数和(自身を除く): 75214384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37307, 74614, 149228, 261149, 298456, 484991, 522298, 596912, 969982, 1044596, 1939964, 2089192, 3394937, 3879928, 4178384, 6789874, 7759856, 13579748, 27159496, 54318992]

約数ペア:

[(1, 54318992), (2, 27159496), (4, 13579748), (7, 7759856), (8, 6789874), (13, 4178384), (14, 3879928), (16, 3394937), (26, 2089192), (28, 1939964), (52, 1044596), (56, 969982), (91, 596912), (104, 522298), (112, 484991), (182, 298456), (208, 261149), (364, 149228), (728, 74614), (1456, 37307)]