51959362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4021}}^1$

素因数の和:4114

約数の個数: 32

約数和(自身を含む): 97300224

約数和(自身を除く): 45340862

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 4021, 6461, 8042, 12922, 28147, 52273, 56294, 104546, 285491, 365911, 570982, 731822, 1998437, 3711383, 3996874, 7422766, 25979681, 51959362]

約数ペア:

[(1, 51959362), (2, 25979681), (7, 7422766), (13, 3996874), (14, 3711383), (26, 1998437), (71, 731822), (91, 570982), (142, 365911), (182, 285491), (497, 104546), (923, 56294), (994, 52273), (1846, 28147), (4021, 12922), (6461, 8042)]