54554852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65257}}^1$

素因数の和:65291

約数の個数: 24

約数和(自身を含む): 109633440

約数和(自身を除く): 55078588

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 65257, 130514, 261028, 717827, 1239883, 1435654, 2479766, 2871308, 4959532, 13638713, 27277426, 54554852]

約数ペア:

[(1, 54554852), (2, 27277426), (4, 13638713), (11, 4959532), (19, 2871308), (22, 2479766), (38, 1435654), (44, 1239883), (76, 717827), (209, 261028), (418, 130514), (836, 65257)]