10276250

素因数分解:

$2^1\times 5^4\times {\mathrm{8221}}^1$

素因数の和:8243

約数の個数: 20

約数和(自身を含む): 19264146

約数和(自身を除く): 8987896

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 8221, 16442, 41105, 82210, 205525, 411050, 1027625, 2055250, 5138125, 10276250]

約数ペア:

[(1, 10276250), (2, 5138125), (5, 2055250), (10, 1027625), (25, 411050), (50, 205525), (125, 82210), (250, 41105), (625, 16442), (1250, 8221)]