52130484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5591}}^1$

素因数の和:5645

約数の個数: 72

約数和(自身を含む): 154697088

約数和(自身を除く): 102566604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 5591, 9324, 11182, 16773, 22364, 33546, 39137, 50319, 67092, 78274, 100638, 117411, 156548, 201276, 206867, 234822, 352233, 413734, 469644, 620601, 704466, 827468, 1241202, 1408932, 1448069, 1861803, 2482404, 2896138, 3723606, 4344207, 5792276, 7447212, 8688414, 13032621, 17376828, 26065242, 52130484]

約数ペア:

[(1, 52130484), (2, 26065242), (3, 17376828), (4, 13032621), (6, 8688414), (7, 7447212), (9, 5792276), (12, 4344207), (14, 3723606), (18, 2896138), (21, 2482404), (28, 1861803), (36, 1448069), (37, 1408932), (42, 1241202), (63, 827468), (74, 704466), (84, 620601), (111, 469644), (126, 413734), (148, 352233), (222, 234822), (252, 206867), (259, 201276), (333, 156548), (444, 117411), (518, 100638), (666, 78274), (777, 67092), (1036, 50319), (1332, 39137), (1554, 33546), (2331, 22364), (3108, 16773), (4662, 11182), (5591, 9324)]