53311128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 144328800

約数和(自身を除く): 91017672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 709, 723, 964, 1418, 1446, 1928, 2127, 2836, 2892, 3133, 4254, 5672, 5784, 6266, 8508, 9217, 9399, 12532, 17016, 18434, 18798, 25064, 27651, 36868, 37596, 55302, 73736, 75192, 110604, 170869, 221208, 341738, 512607, 683476, 1025214, 1366952, 2050428, 2221297, 4100856, 4442594, 6663891, 8885188, 13327782, 17770376, 26655564, 53311128]

約数ペア:

[(1, 53311128), (2, 26655564), (3, 17770376), (4, 13327782), (6, 8885188), (8, 6663891), (12, 4442594), (13, 4100856), (24, 2221297), (26, 2050428), (39, 1366952), (52, 1025214), (78, 683476), (104, 512607), (156, 341738), (241, 221208), (312, 170869), (482, 110604), (709, 75192), (723, 73736), (964, 55302), (1418, 37596), (1446, 36868), (1928, 27651), (2127, 25064), (2836, 18798), (2892, 18434), (3133, 17016), (4254, 12532), (5672, 9399), (5784, 9217), (6266, 8508)]