55892272

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{6863}}^1$

素因数の和:7380

約数の個数: 20

約数和(自身を含む): 108519840

約数和(自身を除く): 52627568

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 6863, 8144, 13726, 27452, 54904, 109808, 3493267, 6986534, 13973068, 27946136, 55892272]

約数ペア:

[(1, 55892272), (2, 27946136), (4, 13973068), (8, 6986534), (16, 3493267), (509, 109808), (1018, 54904), (2036, 27452), (4072, 13726), (6863, 8144)]