47544220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103357}}^1$

素因数の和:103389

約数の個数: 24

約数和(自身を含む): 104184864

約数和(自身を除く): 56640644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 103357, 206714, 413428, 516785, 1033570, 2067140, 2377211, 4754422, 9508844, 11886055, 23772110, 47544220]

約数ペア:

[(1, 47544220), (2, 23772110), (4, 11886055), (5, 9508844), (10, 4754422), (20, 2377211), (23, 2067140), (46, 1033570), (92, 516785), (115, 413428), (230, 206714), (460, 103357)]