55923376

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{26681}}^1$

素因数の和:26820

約数の個数: 20

約数和(自身を含む): 109182744

約数和(自身を除く): 53259368

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 26681, 53362, 106724, 213448, 426896, 3495211, 6990422, 13980844, 27961688, 55923376]

約数ペア:

[(1, 55923376), (2, 27961688), (4, 13980844), (8, 6990422), (16, 3495211), (131, 426896), (262, 213448), (524, 106724), (1048, 53362), (2096, 26681)]