55557576

素因数分解:

$2^3\times 3^5\times {\mathrm{28579}}^1$

素因数の和:28600

約数の個数: 48

約数和(自身を含む): 156046800

約数和(自身を除く): 100489224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 28579, 57158, 85737, 114316, 171474, 228632, 257211, 342948, 514422, 685896, 771633, 1028844, 1543266, 2057688, 2314899, 3086532, 4629798, 6173064, 6944697, 9259596, 13889394, 18519192, 27778788, 55557576]

約数ペア:

[(1, 55557576), (2, 27778788), (3, 18519192), (4, 13889394), (6, 9259596), (8, 6944697), (9, 6173064), (12, 4629798), (18, 3086532), (24, 2314899), (27, 2057688), (36, 1543266), (54, 1028844), (72, 771633), (81, 685896), (108, 514422), (162, 342948), (216, 257211), (243, 228632), (324, 171474), (486, 114316), (648, 85737), (972, 57158), (1944, 28579)]