23158900

素因数分解:

$2^2\times 5^2\times {\mathrm{231589}}^1$

素因数の和:231603

約数の個数: 18

約数和(自身を含む): 50255030

約数和(自身を除く): 27096130

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 231589, 463178, 926356, 1157945, 2315890, 4631780, 5789725, 11579450, 23158900]

約数ペア:

[(1, 23158900), (2, 11579450), (4, 5789725), (5, 4631780), (10, 2315890), (20, 1157945), (25, 926356), (50, 463178), (100, 231589)]