3831250

素因数分解:

$2^1\times 5^5\times {\mathrm{613}}^1$

素因数の和:640

約数の個数: 24

約数和(自身を含む): 7194852

約数和(自身を除く): 3363602

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 613, 625, 1226, 1250, 3065, 3125, 6130, 6250, 15325, 30650, 76625, 153250, 383125, 766250, 1915625, 3831250]

約数ペア:

[(1, 3831250), (2, 1915625), (5, 766250), (10, 383125), (25, 153250), (50, 76625), (125, 30650), (250, 15325), (613, 6250), (625, 6130), (1226, 3125), (1250, 3065)]