54757586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 36688174

約数列:

[1, 2, 13, 26, 53, 79, 106, 158, 503, 689, 1006, 1027, 1378, 2054, 4187, 6539, 8374, 13078, 26659, 39737, 53318, 54431, 79474, 108862, 346567, 516581, 693134, 1033162, 2106061, 4212122, 27378793, 54757586]

約数ペア:

[(1, 54757586), (2, 27378793), (13, 4212122), (26, 2106061), (53, 1033162), (79, 693134), (106, 516581), (158, 346567), (503, 108862), (689, 79474), (1006, 54431), (1027, 53318), (1378, 39737), (2054, 26659), (4187, 13078), (6539, 8374)]