51011574

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 52772106

約数列:

[1, 2, 3, 6, 103, 197, 206, 309, 394, 419, 591, 618, 838, 1182, 1257, 2514, 20291, 40582, 43157, 60873, 82543, 86314, 121746, 129471, 165086, 247629, 258942, 495258, 8501929, 17003858, 25505787, 51011574]

約数ペア:

[(1, 51011574), (2, 25505787), (3, 17003858), (6, 8501929), (103, 495258), (197, 258942), (206, 247629), (309, 165086), (394, 129471), (419, 121746), (591, 86314), (618, 82543), (838, 60873), (1182, 43157), (1257, 40582), (2514, 20291)]