41504420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90227}}^1$

素因数の和:90259

約数の個数: 24

約数和(自身を含む): 90949824

約数和(自身を除く): 49445404

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 90227, 180454, 360908, 451135, 902270, 1804540, 2075221, 4150442, 8300884, 10376105, 20752210, 41504420]

約数ペア:

[(1, 41504420), (2, 20752210), (4, 10376105), (5, 8300884), (10, 4150442), (20, 2075221), (23, 1804540), (46, 902270), (92, 451135), (115, 360908), (230, 180454), (460, 90227)]