55528278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1607}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 119943936

約数和(自身を除く): 64415658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 1607, 2658, 3214, 4821, 5759, 9642, 11518, 17277, 20891, 34554, 41782, 62673, 125346, 711901, 1423802, 2135703, 4271406, 9254713, 18509426, 27764139, 55528278]

約数ペア:

[(1, 55528278), (2, 27764139), (3, 18509426), (6, 9254713), (13, 4271406), (26, 2135703), (39, 1423802), (78, 711901), (443, 125346), (886, 62673), (1329, 41782), (1607, 34554), (2658, 20891), (3214, 17277), (4821, 11518), (5759, 9642)]