53739392

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 125737440

約数和(自身を除く): 71998048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 1621, 2072, 2368, 3242, 4144, 4736, 6484, 8288, 11347, 12968, 16576, 22694, 25936, 33152, 45388, 51872, 59977, 90776, 103744, 119954, 181552, 207488, 239908, 363104, 419839, 479816, 726208, 839678, 959632, 1452416, 1679356, 1919264, 3358712, 3838528, 6717424, 7677056, 13434848, 26869696, 53739392]

約数ペア:

[(1, 53739392), (2, 26869696), (4, 13434848), (7, 7677056), (8, 6717424), (14, 3838528), (16, 3358712), (28, 1919264), (32, 1679356), (37, 1452416), (56, 959632), (64, 839678), (74, 726208), (112, 479816), (128, 419839), (148, 363104), (224, 239908), (259, 207488), (296, 181552), (448, 119954), (518, 103744), (592, 90776), (896, 59977), (1036, 51872), (1184, 45388), (1621, 33152), (2072, 25936), (2368, 22694), (3242, 16576), (4144, 12968), (4736, 11347), (6484, 8288)]