47136545

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 60201792

約数和(自身を除く): 13065247

約数列:

[1, 5, 23, 71, 115, 251, 355, 529, 1255, 1633, 2645, 5773, 8165, 17821, 28865, 37559, 89105, 132779, 187795, 409883, 663895, 2049415, 9427309, 47136545]

約数ペア:

[(1, 47136545), (5, 9427309), (23, 2049415), (71, 663895), (115, 409883), (251, 187795), (355, 132779), (529, 89105), (1255, 37559), (1633, 28865), (2645, 17821), (5773, 8165)]