50473899

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 88608000

約数和(自身を除く): 38134101

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 149, 171, 283, 399, 447, 849, 1043, 1197, 1341, 1981, 2547, 2831, 3129, 5377, 5943, 8493, 9387, 16131, 17829, 19817, 25479, 37639, 42167, 48393, 59451, 112917, 126501, 178353, 295169, 338751, 379503, 801173, 885507, 2403519, 2656521, 5608211, 7210557, 16824633, 50473899]

約数ペア:

[(1, 50473899), (3, 16824633), (7, 7210557), (9, 5608211), (19, 2656521), (21, 2403519), (57, 885507), (63, 801173), (133, 379503), (149, 338751), (171, 295169), (283, 178353), (399, 126501), (447, 112917), (849, 59451), (1043, 48393), (1197, 42167), (1341, 37639), (1981, 25479), (2547, 19817), (2831, 17829), (3129, 16131), (5377, 9387), (5943, 8493)]