10256300

素因数分解:

$2^2\times 5^2\times {\mathrm{102563}}^1$

素因数の和:102577

約数の個数: 18

約数和(自身を含む): 22256388

約数和(自身を除く): 12000088

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 102563, 205126, 410252, 512815, 1025630, 2051260, 2564075, 5128150, 10256300]

約数ペア:

[(1, 10256300), (2, 5128150), (4, 2564075), (5, 2051260), (10, 1025630), (20, 512815), (25, 410252), (50, 205126), (100, 102563)]