52328988

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 136805760

約数和(自身を除く): 84476772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 118, 142, 177, 213, 236, 284, 347, 354, 426, 531, 639, 694, 708, 852, 1041, 1062, 1278, 1388, 2082, 2124, 2556, 3123, 4164, 4189, 6246, 8378, 12492, 12567, 16756, 20473, 24637, 25134, 37701, 40946, 49274, 50268, 61419, 73911, 75402, 81892, 98548, 122838, 147822, 150804, 184257, 221733, 245676, 295644, 368514, 443466, 737028, 886932, 1453583, 2907166, 4360749, 5814332, 8721498, 13082247, 17442996, 26164494, 52328988]

約数ペア:

[(1, 52328988), (2, 26164494), (3, 17442996), (4, 13082247), (6, 8721498), (9, 5814332), (12, 4360749), (18, 2907166), (36, 1453583), (59, 886932), (71, 737028), (118, 443466), (142, 368514), (177, 295644), (213, 245676), (236, 221733), (284, 184257), (347, 150804), (354, 147822), (426, 122838), (531, 98548), (639, 81892), (694, 75402), (708, 73911), (852, 61419), (1041, 50268), (1062, 49274), (1278, 40946), (1388, 37701), (2082, 25134), (2124, 24637), (2556, 20473), (3123, 16756), (4164, 12567), (4189, 12492), (6246, 8378)]