55469512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 128592000

約数和(自身を除く): 73122488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 1409, 2072, 2812, 2818, 4921, 5624, 5636, 9842, 9863, 11272, 19684, 19726, 26771, 39368, 39452, 52133, 53542, 78904, 104266, 107084, 187397, 208532, 214168, 364931, 374794, 417064, 729862, 749588, 990527, 1459724, 1499176, 1981054, 2919448, 3962108, 6933689, 7924216, 13867378, 27734756, 55469512]

約数ペア:

[(1, 55469512), (2, 27734756), (4, 13867378), (7, 7924216), (8, 6933689), (14, 3962108), (19, 2919448), (28, 1981054), (37, 1499176), (38, 1459724), (56, 990527), (74, 749588), (76, 729862), (133, 417064), (148, 374794), (152, 364931), (259, 214168), (266, 208532), (296, 187397), (518, 107084), (532, 104266), (703, 78904), (1036, 53542), (1064, 52133), (1406, 39452), (1409, 39368), (2072, 26771), (2812, 19726), (2818, 19684), (4921, 11272), (5624, 9863), (5636, 9842)]