1318706075

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{8951}}^1$

素因数の和:9115

約数の個数: 24

約数和(自身を含む): 1678392576

約数和(自身を除く): 359686501

約数列:

[1, 5, 25, 71, 83, 355, 415, 1775, 2075, 5893, 8951, 29465, 44755, 147325, 223775, 635521, 742933, 3177605, 3714665, 15888025, 18573325, 52748243, 263741215, 1318706075]

約数ペア:

[(1, 1318706075), (5, 263741215), (25, 52748243), (71, 18573325), (83, 15888025), (355, 3714665), (415, 3177605), (1775, 742933), (2075, 635521), (5893, 223775), (8951, 147325), (29465, 44755)]