53083908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 142449216

約数和(自身を除く): 89365308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1051, 1098, 1403, 2102, 2196, 2806, 3153, 4204, 4209, 5612, 6306, 8418, 9459, 12612, 12627, 16836, 18918, 24173, 25254, 37836, 48346, 50508, 64111, 72519, 96692, 128222, 145038, 192333, 217557, 256444, 290076, 384666, 435114, 576999, 769332, 870228, 1153998, 1474553, 2307996, 2949106, 4423659, 5898212, 8847318, 13270977, 17694636, 26541954, 53083908]

約数ペア:

[(1, 53083908), (2, 26541954), (3, 17694636), (4, 13270977), (6, 8847318), (9, 5898212), (12, 4423659), (18, 2949106), (23, 2307996), (36, 1474553), (46, 1153998), (61, 870228), (69, 769332), (92, 576999), (122, 435114), (138, 384666), (183, 290076), (207, 256444), (244, 217557), (276, 192333), (366, 145038), (414, 128222), (549, 96692), (732, 72519), (828, 64111), (1051, 50508), (1098, 48346), (1403, 37836), (2102, 25254), (2196, 24173), (2806, 18918), (3153, 16836), (4204, 12627), (4209, 12612), (5612, 9459), (6306, 8418)]