5050250

素因数分解:

$2^1\times 5^3\times {\mathrm{20201}}^1$

素因数の和:20218

約数の個数: 16

約数和(自身を含む): 9454536

約数和(自身を除く): 4404286

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 20201, 40402, 101005, 202010, 505025, 1010050, 2525125, 5050250]

約数ペア:

[(1, 5050250), (2, 2525125), (5, 1010050), (10, 505025), (25, 202010), (50, 101005), (125, 40402), (250, 20201)]