51570216

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 92372184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 881, 1084, 1626, 1762, 2168, 2439, 2643, 3252, 3524, 4878, 5286, 6504, 7048, 7317, 7929, 9756, 10572, 14634, 15858, 19512, 21144, 23787, 29268, 31716, 47574, 58536, 63432, 95148, 190296, 238751, 477502, 716253, 955004, 1432506, 1910008, 2148759, 2865012, 4297518, 5730024, 6446277, 8595036, 12892554, 17190072, 25785108, 51570216]

約数ペア:

[(1, 51570216), (2, 25785108), (3, 17190072), (4, 12892554), (6, 8595036), (8, 6446277), (9, 5730024), (12, 4297518), (18, 2865012), (24, 2148759), (27, 1910008), (36, 1432506), (54, 955004), (72, 716253), (108, 477502), (216, 238751), (271, 190296), (542, 95148), (813, 63432), (881, 58536), (1084, 47574), (1626, 31716), (1762, 29268), (2168, 23787), (2439, 21144), (2643, 19512), (3252, 15858), (3524, 14634), (4878, 10572), (5286, 9756), (6504, 7929), (7048, 7317)]