55852576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 125991936

約数和(自身を除く): 70139360

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 61, 62, 71, 104, 122, 124, 142, 208, 244, 248, 284, 403, 416, 488, 496, 568, 793, 806, 923, 976, 992, 1136, 1586, 1612, 1846, 1891, 1952, 2201, 2272, 3172, 3224, 3692, 3782, 4331, 4402, 6344, 6448, 7384, 7564, 8662, 8804, 12688, 12896, 14768, 15128, 17324, 17608, 24583, 25376, 28613, 29536, 30256, 34648, 35216, 49166, 56303, 57226, 60512, 69296, 70432, 98332, 112606, 114452, 134261, 138592, 196664, 225212, 228904, 268522, 393328, 450424, 457808, 537044, 786656, 900848, 915616, 1074088, 1745393, 1801696, 2148176, 3490786, 4296352, 6981572, 13963144, 27926288, 55852576]

約数ペア:

[(1, 55852576), (2, 27926288), (4, 13963144), (8, 6981572), (13, 4296352), (16, 3490786), (26, 2148176), (31, 1801696), (32, 1745393), (52, 1074088), (61, 915616), (62, 900848), (71, 786656), (104, 537044), (122, 457808), (124, 450424), (142, 393328), (208, 268522), (244, 228904), (248, 225212), (284, 196664), (403, 138592), (416, 134261), (488, 114452), (496, 112606), (568, 98332), (793, 70432), (806, 69296), (923, 60512), (976, 57226), (992, 56303), (1136, 49166), (1586, 35216), (1612, 34648), (1846, 30256), (1891, 29536), (1952, 28613), (2201, 25376), (2272, 24583), (3172, 17608), (3224, 17324), (3692, 15128), (3782, 14768), (4331, 12896), (4402, 12688), (6344, 8804), (6448, 8662), (7384, 7564)]