54089448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{321961}}^1$

素因数の和:321977

約数の個数: 32

約数和(自身を含む): 154541760

約数和(自身を除く): 100452312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 321961, 643922, 965883, 1287844, 1931766, 2253727, 2575688, 3863532, 4507454, 6761181, 7727064, 9014908, 13522362, 18029816, 27044724, 54089448]

約数ペア:

[(1, 54089448), (2, 27044724), (3, 18029816), (4, 13522362), (6, 9014908), (7, 7727064), (8, 6761181), (12, 4507454), (14, 3863532), (21, 2575688), (24, 2253727), (28, 1931766), (42, 1287844), (56, 965883), (84, 643922), (168, 321961)]