53491859

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 59347200

約数和(自身を除く): 5855341

約数列:

[1, 19, 23, 109, 437, 1123, 2071, 2507, 21337, 25829, 47633, 122407, 490751, 2325733, 2815361, 53491859]

約数ペア:

[(1, 53491859), (19, 2815361), (23, 2325733), (109, 490751), (437, 122407), (1123, 47633), (2071, 25829), (2507, 21337)]