55244272

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{26357}}^1$

素因数の和:26496

約数の個数: 20

約数和(自身を含む): 107856936

約数和(自身を除く): 52612664

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 26357, 52714, 105428, 210856, 421712, 3452767, 6905534, 13811068, 27622136, 55244272]

約数ペア:

[(1, 55244272), (2, 27622136), (4, 13811068), (8, 6905534), (16, 3452767), (131, 421712), (262, 210856), (524, 105428), (1048, 52714), (2096, 26357)]