51186824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{853}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 103658520

約数和(自身を除く): 52471696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 577, 853, 1154, 1706, 2308, 3412, 4616, 6824, 7501, 11089, 15002, 22178, 30004, 44356, 60008, 88712, 492181, 984362, 1968724, 3937448, 6398353, 12796706, 25593412, 51186824]

約数ペア:

[(1, 51186824), (2, 25593412), (4, 12796706), (8, 6398353), (13, 3937448), (26, 1968724), (52, 984362), (104, 492181), (577, 88712), (853, 60008), (1154, 44356), (1706, 30004), (2308, 22178), (3412, 15002), (4616, 11089), (6824, 7501)]