52298792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 128016000

約数和(自身を除く): 75717208

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 199, 247, 266, 361, 364, 398, 494, 532, 722, 728, 796, 988, 1064, 1393, 1444, 1592, 1729, 1976, 2527, 2587, 2786, 2888, 3458, 3781, 4693, 5054, 5174, 5572, 6916, 7562, 9386, 10108, 10348, 11144, 13832, 15124, 18109, 18772, 20216, 20696, 26467, 30248, 32851, 36218, 37544, 49153, 52934, 65702, 71839, 72436, 98306, 105868, 131404, 143678, 144872, 196612, 211736, 262808, 287356, 344071, 393224, 502873, 574712, 688142, 933907, 1005746, 1376284, 1867814, 2011492, 2752568, 3735628, 4022984, 6537349, 7471256, 13074698, 26149396, 52298792]

約数ペア:

[(1, 52298792), (2, 26149396), (4, 13074698), (7, 7471256), (8, 6537349), (13, 4022984), (14, 3735628), (19, 2752568), (26, 2011492), (28, 1867814), (38, 1376284), (52, 1005746), (56, 933907), (76, 688142), (91, 574712), (104, 502873), (133, 393224), (152, 344071), (182, 287356), (199, 262808), (247, 211736), (266, 196612), (361, 144872), (364, 143678), (398, 131404), (494, 105868), (532, 98306), (722, 72436), (728, 71839), (796, 65702), (988, 52934), (1064, 49153), (1393, 37544), (1444, 36218), (1592, 32851), (1729, 30248), (1976, 26467), (2527, 20696), (2587, 20216), (2786, 18772), (2888, 18109), (3458, 15124), (3781, 13832), (4693, 11144), (5054, 10348), (5174, 10108), (5572, 9386), (6916, 7562)]