25019124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 69242880

約数和(自身を除く): 44223756

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 367, 437, 494, 598, 734, 741, 874, 897, 988, 1101, 1196, 1311, 1468, 1482, 1748, 1794, 2202, 2622, 2964, 3588, 4404, 4771, 5244, 5681, 6973, 8441, 9542, 11362, 13946, 14313, 16882, 17043, 19084, 20919, 22724, 25323, 27892, 28626, 33764, 34086, 41838, 50646, 57252, 68172, 83676, 90649, 101292, 109733, 160379, 181298, 219466, 271947, 320758, 329199, 362596, 438932, 481137, 543894, 641516, 658398, 962274, 1087788, 1316796, 1924548, 2084927, 4169854, 6254781, 8339708, 12509562, 25019124]

約数ペア:

[(1, 25019124), (2, 12509562), (3, 8339708), (4, 6254781), (6, 4169854), (12, 2084927), (13, 1924548), (19, 1316796), (23, 1087788), (26, 962274), (38, 658398), (39, 641516), (46, 543894), (52, 481137), (57, 438932), (69, 362596), (76, 329199), (78, 320758), (92, 271947), (114, 219466), (138, 181298), (156, 160379), (228, 109733), (247, 101292), (276, 90649), (299, 83676), (367, 68172), (437, 57252), (494, 50646), (598, 41838), (734, 34086), (741, 33764), (874, 28626), (897, 27892), (988, 25323), (1101, 22724), (1196, 20919), (1311, 19084), (1468, 17043), (1482, 16882), (1748, 14313), (1794, 13946), (2202, 11362), (2622, 9542), (2964, 8441), (3588, 6973), (4404, 5681), (4771, 5244)]