54739384

素因数分解:

$2^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1787}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 117578880

約数和(自身を除く): 62839496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 547, 1094, 1787, 2188, 3574, 3829, 4376, 7148, 7658, 12509, 14296, 15316, 25018, 30632, 50036, 100072, 977489, 1954978, 3909956, 6842423, 7819912, 13684846, 27369692, 54739384]

約数ペア:

[(1, 54739384), (2, 27369692), (4, 13684846), (7, 7819912), (8, 6842423), (14, 3909956), (28, 1954978), (56, 977489), (547, 100072), (1094, 50036), (1787, 30632), (2188, 25018), (3574, 15316), (3829, 14296), (4376, 12509), (7148, 7658)]