25292344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 62265600

約数和(自身を除く): 36973256

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2161, 2926, 4322, 5852, 8644, 11704, 15127, 17288, 23771, 30254, 41059, 47542, 60508, 82118, 95084, 121016, 164236, 166397, 190168, 287413, 328472, 332794, 451649, 574826, 665588, 903298, 1149652, 1331176, 1806596, 2299304, 3161543, 3613192, 6323086, 12646172, 25292344]

約数ペア:

[(1, 25292344), (2, 12646172), (4, 6323086), (7, 3613192), (8, 3161543), (11, 2299304), (14, 1806596), (19, 1331176), (22, 1149652), (28, 903298), (38, 665588), (44, 574826), (56, 451649), (76, 332794), (77, 328472), (88, 287413), (133, 190168), (152, 166397), (154, 164236), (209, 121016), (266, 95084), (308, 82118), (418, 60508), (532, 47542), (616, 41059), (836, 30254), (1064, 23771), (1463, 17288), (1672, 15127), (2161, 11704), (2926, 8644), (4322, 5852)]