53881688

素因数分解:

$2^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1759}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 115737600

約数和(自身を除く): 61855912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 547, 1094, 1759, 2188, 3518, 3829, 4376, 7036, 7658, 12313, 14072, 15316, 24626, 30632, 49252, 98504, 962173, 1924346, 3848692, 6735211, 7697384, 13470422, 26940844, 53881688]

約数ペア:

[(1, 53881688), (2, 26940844), (4, 13470422), (7, 7697384), (8, 6735211), (14, 3848692), (28, 1924346), (56, 962173), (547, 98504), (1094, 49252), (1759, 30632), (2188, 24626), (3518, 15316), (3829, 14072), (4376, 12313), (7036, 7658)]