55140064

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6653}}^1$

素因数の和:6707

約数の個数: 48

約数和(自身を含む): 127437408

約数和(自身を除く): 72297344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 6653, 8288, 13306, 26612, 46571, 53224, 93142, 106448, 186284, 212896, 246161, 372568, 492322, 745136, 984644, 1490272, 1723127, 1969288, 3446254, 3938576, 6892508, 7877152, 13785016, 27570032, 55140064]

約数ペア:

[(1, 55140064), (2, 27570032), (4, 13785016), (7, 7877152), (8, 6892508), (14, 3938576), (16, 3446254), (28, 1969288), (32, 1723127), (37, 1490272), (56, 984644), (74, 745136), (112, 492322), (148, 372568), (224, 246161), (259, 212896), (296, 186284), (518, 106448), (592, 93142), (1036, 53224), (1184, 46571), (2072, 26612), (4144, 13306), (6653, 8288)]