54486148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1997}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 100699200

約数和(自身を除く): 46213052

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 1997, 3994, 6821, 7988, 13642, 27284, 37943, 75886, 151772, 716923, 1433846, 2867692, 13621537, 27243074, 54486148]

約数ペア:

[(1, 54486148), (2, 27243074), (4, 13621537), (19, 2867692), (38, 1433846), (76, 716923), (359, 151772), (718, 75886), (1436, 37943), (1997, 27284), (3994, 13642), (6821, 7988)]