51909816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 155172240

約数和(自身を除く): 103262424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 518, 588, 777, 888, 1036, 1176, 1193, 1554, 1813, 2072, 2386, 3108, 3579, 3626, 4772, 5439, 6216, 7158, 7252, 8351, 9544, 10878, 14316, 14504, 16702, 21756, 25053, 28632, 33404, 43512, 44141, 50106, 58457, 66808, 88282, 100212, 116914, 132423, 175371, 176564, 200424, 233828, 264846, 308987, 350742, 353128, 467656, 529692, 617974, 701484, 926961, 1059384, 1235948, 1402968, 1853922, 2162909, 2471896, 3707844, 4325818, 6488727, 7415688, 8651636, 12977454, 17303272, 25954908, 51909816]

約数ペア:

[(1, 51909816), (2, 25954908), (3, 17303272), (4, 12977454), (6, 8651636), (7, 7415688), (8, 6488727), (12, 4325818), (14, 3707844), (21, 2471896), (24, 2162909), (28, 1853922), (37, 1402968), (42, 1235948), (49, 1059384), (56, 926961), (74, 701484), (84, 617974), (98, 529692), (111, 467656), (147, 353128), (148, 350742), (168, 308987), (196, 264846), (222, 233828), (259, 200424), (294, 176564), (296, 175371), (392, 132423), (444, 116914), (518, 100212), (588, 88282), (777, 66808), (888, 58457), (1036, 50106), (1176, 44141), (1193, 43512), (1554, 33404), (1813, 28632), (2072, 25053), (2386, 21756), (3108, 16702), (3579, 14504), (3626, 14316), (4772, 10878), (5439, 9544), (6216, 8351), (7158, 7252)]