53801216

素因数分解:

$2^8\times 7^2\times {\mathrm{4289}}^1$

素因数の和:4319

約数の個数: 54

約数和(自身を含む): 124954830

約数和(自身を除く): 71153614

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 4289, 6272, 8578, 12544, 17156, 30023, 34312, 60046, 68624, 120092, 137248, 210161, 240184, 274496, 420322, 480368, 548992, 840644, 960736, 1097984, 1681288, 1921472, 3362576, 3842944, 6725152, 7685888, 13450304, 26900608, 53801216]

約数ペア:

[(1, 53801216), (2, 26900608), (4, 13450304), (7, 7685888), (8, 6725152), (14, 3842944), (16, 3362576), (28, 1921472), (32, 1681288), (49, 1097984), (56, 960736), (64, 840644), (98, 548992), (112, 480368), (128, 420322), (196, 274496), (224, 240184), (256, 210161), (392, 137248), (448, 120092), (784, 68624), (896, 60046), (1568, 34312), (1792, 30023), (3136, 17156), (4289, 12544), (6272, 8578)]