54557744

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{18839}}^1$

素因数の和:19028

約数の個数: 20

約数和(自身を含む): 106295280

約数和(自身を除く): 51737536

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 18839, 37678, 75356, 150712, 301424, 3409859, 6819718, 13639436, 27278872, 54557744]

約数ペア:

[(1, 54557744), (2, 27278872), (4, 13639436), (8, 6819718), (16, 3409859), (181, 301424), (362, 150712), (724, 75356), (1448, 37678), (2896, 18839)]