51978308032

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{24691}}^1$

素因数の和:24874

約数の個数: 112

約数和(自身を含む): 122023518208

約数和(自身を除く): 70045210176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 127, 148, 224, 254, 259, 296, 448, 508, 518, 592, 889, 1016, 1036, 1184, 1778, 2032, 2072, 2368, 3556, 4064, 4144, 4699, 7112, 8128, 8288, 9398, 14224, 16576, 18796, 24691, 28448, 32893, 37592, 49382, 56896, 65786, 75184, 98764, 131572, 150368, 172837, 197528, 263144, 300736, 345674, 395056, 526288, 691348, 790112, 913567, 1052576, 1382696, 1580224, 1827134, 2105152, 2765392, 3135757, 3654268, 5530784, 6271514, 6394969, 7308536, 11061568, 12543028, 12789938, 14617072, 21950299, 25086056, 25579876, 29234144, 43900598, 50172112, 51159752, 58468288, 87801196, 100344224, 102319504, 116023009, 175602392, 200688448, 204639008, 232046018, 351204784, 409278016, 464092036, 702409568, 812161063, 928184072, 1404819136, 1624322126, 1856368144, 3248644252, 3712736288, 6497288504, 7425472576, 12994577008, 25989154016, 51978308032]

約数ペア:

[(1, 51978308032), (2, 25989154016), (4, 12994577008), (7, 7425472576), (8, 6497288504), (14, 3712736288), (16, 3248644252), (28, 1856368144), (32, 1624322126), (37, 1404819136), (56, 928184072), (64, 812161063), (74, 702409568), (112, 464092036), (127, 409278016), (148, 351204784), (224, 232046018), (254, 204639008), (259, 200688448), (296, 175602392), (448, 116023009), (508, 102319504), (518, 100344224), (592, 87801196), (889, 58468288), (1016, 51159752), (1036, 50172112), (1184, 43900598), (1778, 29234144), (2032, 25579876), (2072, 25086056), (2368, 21950299), (3556, 14617072), (4064, 12789938), (4144, 12543028), (4699, 11061568), (7112, 7308536), (8128, 6394969), (8288, 6271514), (9398, 5530784), (14224, 3654268), (16576, 3135757), (18796, 2765392), (24691, 2105152), (28448, 1827134), (32893, 1580224), (37592, 1382696), (49382, 1052576), (56896, 913567), (65786, 790112), (75184, 691348), (98764, 526288), (131572, 395056), (150368, 345674), (172837, 300736), (197528, 263144)]