54918178

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 96743808

約数和(自身を除く): 41825630

約数列:

[1, 2, 7, 14, 61, 107, 122, 214, 427, 601, 749, 854, 1202, 1498, 4207, 6527, 8414, 13054, 36661, 45689, 64307, 73322, 91378, 128614, 256627, 450149, 513254, 900298, 3922727, 7845454, 27459089, 54918178]

約数ペア:

[(1, 54918178), (2, 27459089), (7, 7845454), (14, 3922727), (61, 900298), (107, 513254), (122, 450149), (214, 256627), (427, 128614), (601, 91378), (749, 73322), (854, 64307), (1202, 45689), (1498, 36661), (4207, 13054), (6527, 8414)]