5289027775

素因数分解:

$5^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{8069}}^1$

素因数の和:8403

約数の個数: 24

約数和(自身を含む): 6640512480

約数和(自身を除く): 1351484705

約数列:

[1, 5, 25, 157, 167, 785, 835, 3925, 4175, 8069, 26219, 40345, 131095, 201725, 655475, 1266833, 1347523, 6334165, 6737615, 31670825, 33688075, 211561111, 1057805555, 5289027775]

約数ペア:

[(1, 5289027775), (5, 1057805555), (25, 211561111), (157, 33688075), (167, 31670825), (785, 6737615), (835, 6334165), (3925, 1347523), (4175, 1266833), (8069, 655475), (26219, 201725), (40345, 131095)]