25235154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 67092480

約数和(自身を除く): 41857326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 83, 114, 126, 127, 133, 166, 171, 249, 254, 266, 342, 381, 399, 498, 581, 747, 762, 798, 889, 1143, 1162, 1197, 1494, 1577, 1743, 1778, 2286, 2394, 2413, 2667, 3154, 3486, 4731, 4826, 5229, 5334, 7239, 8001, 9462, 10458, 10541, 11039, 14193, 14478, 16002, 16891, 21082, 21717, 22078, 28386, 31623, 33117, 33782, 43434, 50673, 63246, 66234, 73787, 94869, 99351, 101346, 147574, 152019, 189738, 198702, 200279, 221361, 304038, 400558, 442722, 600837, 664083, 1201674, 1328166, 1401953, 1802511, 2803906, 3605022, 4205859, 8411718, 12617577, 25235154]

約数ペア:

[(1, 25235154), (2, 12617577), (3, 8411718), (6, 4205859), (7, 3605022), (9, 2803906), (14, 1802511), (18, 1401953), (19, 1328166), (21, 1201674), (38, 664083), (42, 600837), (57, 442722), (63, 400558), (83, 304038), (114, 221361), (126, 200279), (127, 198702), (133, 189738), (166, 152019), (171, 147574), (249, 101346), (254, 99351), (266, 94869), (342, 73787), (381, 66234), (399, 63246), (498, 50673), (581, 43434), (747, 33782), (762, 33117), (798, 31623), (889, 28386), (1143, 22078), (1162, 21717), (1197, 21082), (1494, 16891), (1577, 16002), (1743, 14478), (1778, 14193), (2286, 11039), (2394, 10541), (2413, 10458), (2667, 9462), (3154, 8001), (3486, 7239), (4731, 5334), (4826, 5229)]