55020288

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2361

約数の個数: 72

約数和(自身を含む): 151223296

約数和(自身を除く): 96203008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2311, 2976, 3968, 4622, 5952, 6933, 7936, 9244, 11904, 13866, 18488, 23808, 27732, 36976, 55464, 71641, 73952, 110928, 143282, 147904, 214923, 221856, 286564, 295808, 429846, 443712, 573128, 591616, 859692, 887424, 1146256, 1719384, 1774848, 2292512, 3438768, 4585024, 6877536, 9170048, 13755072, 18340096, 27510144, 55020288]

約数ペア:

[(1, 55020288), (2, 27510144), (3, 18340096), (4, 13755072), (6, 9170048), (8, 6877536), (12, 4585024), (16, 3438768), (24, 2292512), (31, 1774848), (32, 1719384), (48, 1146256), (62, 887424), (64, 859692), (93, 591616), (96, 573128), (124, 443712), (128, 429846), (186, 295808), (192, 286564), (248, 221856), (256, 214923), (372, 147904), (384, 143282), (496, 110928), (744, 73952), (768, 71641), (992, 55464), (1488, 36976), (1984, 27732), (2311, 23808), (2976, 18488), (3968, 13866), (4622, 11904), (5952, 9244), (6933, 7936)]