54158778

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{158359}}^1$

素因数の和:158386

約数の個数: 24

約数和(自身を含む): 123520800

約数和(自身を除く): 69362022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 158359, 316718, 475077, 950154, 1425231, 2850462, 3008821, 6017642, 9026463, 18052926, 27079389, 54158778]

約数ペア:

[(1, 54158778), (2, 27079389), (3, 18052926), (6, 9026463), (9, 6017642), (18, 3008821), (19, 2850462), (38, 1425231), (57, 950154), (114, 475077), (171, 316718), (342, 158359)]