51462768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1694

約数の個数: 80

約数和(自身を含む): 153601280

約数和(自身を除く): 102138512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 1579, 2037, 2328, 2716, 3158, 4074, 4656, 4737, 5432, 6316, 8148, 9474, 10864, 11053, 12632, 16296, 18948, 22106, 25264, 32592, 33159, 37896, 44212, 66318, 75792, 88424, 132636, 153163, 176848, 265272, 306326, 459489, 530544, 612652, 918978, 1072141, 1225304, 1837956, 2144282, 2450608, 3216423, 3675912, 4288564, 6432846, 7351824, 8577128, 12865692, 17154256, 25731384, 51462768]

約数ペア:

[(1, 51462768), (2, 25731384), (3, 17154256), (4, 12865692), (6, 8577128), (7, 7351824), (8, 6432846), (12, 4288564), (14, 3675912), (16, 3216423), (21, 2450608), (24, 2144282), (28, 1837956), (42, 1225304), (48, 1072141), (56, 918978), (84, 612652), (97, 530544), (112, 459489), (168, 306326), (194, 265272), (291, 176848), (336, 153163), (388, 132636), (582, 88424), (679, 75792), (776, 66318), (1164, 44212), (1358, 37896), (1552, 33159), (1579, 32592), (2037, 25264), (2328, 22106), (2716, 18948), (3158, 16296), (4074, 12632), (4656, 11053), (4737, 10864), (5432, 9474), (6316, 8148)]