5223320941820

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{601}}^1\times {\mathrm{989869}}^1$

素因数の和:990918

約数の個数: 48

約数和(自身を含む): 11012264155200

約数和(自身を除く): 5788943213380

約数列:

[1, 2, 4, 5, 10, 20, 439, 601, 878, 1202, 1756, 2195, 2404, 3005, 4390, 6010, 8780, 12020, 263839, 527678, 989869, 1055356, 1319195, 1979738, 2638390, 3959476, 4949345, 5276780, 9898690, 19797380, 434552491, 594911269, 869104982, 1189822538, 1738209964, 2172762455, 2379645076, 2974556345, 4345524910, 5949112690, 8691049820, 11898225380, 261166047091, 522332094182, 1044664188364, 1305830235455, 2611660470910, 5223320941820]

約数ペア:

[(1, 5223320941820), (2, 2611660470910), (4, 1305830235455), (5, 1044664188364), (10, 522332094182), (20, 261166047091), (439, 11898225380), (601, 8691049820), (878, 5949112690), (1202, 4345524910), (1756, 2974556345), (2195, 2379645076), (2404, 2172762455), (3005, 1738209964), (4390, 1189822538), (6010, 869104982), (8780, 594911269), (12020, 434552491), (263839, 19797380), (527678, 9898690), (989869, 5276780), (1055356, 4949345), (1319195, 3959476), (1979738, 2638390)]