5090500

素因数分解:

$2^2\times 5^3\times {\mathrm{10181}}^1$

素因数の和:10200

約数の個数: 24

約数和(自身を含む): 11118744

約数和(自身を除く): 6028244

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 10181, 20362, 40724, 50905, 101810, 203620, 254525, 509050, 1018100, 1272625, 2545250, 5090500]

約数ペア:

[(1, 5090500), (2, 2545250), (4, 1272625), (5, 1018100), (10, 509050), (20, 254525), (25, 203620), (50, 101810), (100, 50905), (125, 40724), (250, 20362), (500, 10181)]