25949248775

素因数分解:

$5^2\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{38459}}^1$

素因数の和:38803

約数の個数: 24

約数和(自身を含む): 32577312240

約数和(自身を除く): 6628063465

約数列:

[1, 5, 25, 137, 197, 685, 985, 3425, 4925, 26989, 38459, 134945, 192295, 674725, 961475, 5268883, 7576423, 26344415, 37882115, 131722075, 189410575, 1037969951, 5189849755, 25949248775]

約数ペア:

[(1, 25949248775), (5, 5189849755), (25, 1037969951), (137, 189410575), (197, 131722075), (685, 37882115), (985, 26344415), (3425, 7576423), (4925, 5268883), (26989, 961475), (38459, 674725), (134945, 192295)]