55440126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{48889}}^1$

素因数の和:48910

約数の個数: 40

約数和(自身を含む): 141976560

約数和(自身を除く): 86536434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 48889, 97778, 146667, 293334, 342223, 440001, 684446, 880002, 1026669, 1320003, 2053338, 2640006, 3080007, 3960009, 6160014, 7920018, 9240021, 18480042, 27720063, 55440126]

約数ペア:

[(1, 55440126), (2, 27720063), (3, 18480042), (6, 9240021), (7, 7920018), (9, 6160014), (14, 3960009), (18, 3080007), (21, 2640006), (27, 2053338), (42, 1320003), (54, 1026669), (63, 880002), (81, 684446), (126, 440001), (162, 342223), (189, 293334), (378, 146667), (567, 97778), (1134, 48889)]