54345978

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 124007520

約数和(自身を除く): 69661542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 1206, 1669, 1809, 3338, 3618, 5007, 5427, 10014, 10854, 15021, 16281, 30042, 32562, 45063, 90126, 111823, 135189, 223646, 270378, 335469, 405567, 670938, 811134, 1006407, 2012814, 3019221, 6038442, 9057663, 18115326, 27172989, 54345978]

約数ペア:

[(1, 54345978), (2, 27172989), (3, 18115326), (6, 9057663), (9, 6038442), (18, 3019221), (27, 2012814), (54, 1006407), (67, 811134), (81, 670938), (134, 405567), (162, 335469), (201, 270378), (243, 223646), (402, 135189), (486, 111823), (603, 90126), (1206, 45063), (1669, 32562), (1809, 30042), (3338, 16281), (3618, 15021), (5007, 10854), (5427, 10014)]