54278678

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{5279}}^1$

素因数の和:5431

約数の個数: 16

約数和(自身を含む): 83825280

約数和(自身を除く): 29546602

約数列:

[1, 2, 53, 97, 106, 194, 5141, 5279, 10282, 10558, 279787, 512063, 559574, 1024126, 27139339, 54278678]

約数ペア:

[(1, 54278678), (2, 27139339), (53, 1024126), (97, 559574), (106, 512063), (194, 279787), (5141, 10558), (5279, 10282)]