50680084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 115831296

約数和(自身を除く): 65151212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 53, 71, 74, 91, 106, 142, 148, 182, 212, 259, 284, 364, 371, 481, 497, 518, 689, 742, 923, 962, 994, 1036, 1378, 1484, 1846, 1924, 1961, 1988, 2627, 2756, 3367, 3692, 3763, 3922, 4823, 5254, 6461, 6734, 7526, 7844, 9646, 10508, 12922, 13468, 13727, 15052, 18389, 19292, 25493, 25844, 26341, 27454, 34151, 36778, 48919, 50986, 52682, 54908, 68302, 73556, 97838, 101972, 105364, 136604, 139231, 178451, 195676, 239057, 278462, 342433, 356902, 478114, 556924, 684866, 713804, 956228, 974617, 1369732, 1810003, 1949234, 3620006, 3898468, 7240012, 12670021, 25340042, 50680084]

約数ペア:

[(1, 50680084), (2, 25340042), (4, 12670021), (7, 7240012), (13, 3898468), (14, 3620006), (26, 1949234), (28, 1810003), (37, 1369732), (52, 974617), (53, 956228), (71, 713804), (74, 684866), (91, 556924), (106, 478114), (142, 356902), (148, 342433), (182, 278462), (212, 239057), (259, 195676), (284, 178451), (364, 139231), (371, 136604), (481, 105364), (497, 101972), (518, 97838), (689, 73556), (742, 68302), (923, 54908), (962, 52682), (994, 50986), (1036, 48919), (1378, 36778), (1484, 34151), (1846, 27454), (1924, 26341), (1961, 25844), (1988, 25493), (2627, 19292), (2756, 18389), (3367, 15052), (3692, 13727), (3763, 13468), (3922, 12922), (4823, 10508), (5254, 9646), (6461, 7844), (6734, 7526)]