12376250

素因数分解:

$2^1\times 5^4\times {\mathrm{9901}}^1$

素因数の和:9923

約数の個数: 20

約数和(自身を含む): 23200386

約数和(自身を除く): 10824136

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 9901, 19802, 49505, 99010, 247525, 495050, 1237625, 2475250, 6188125, 12376250]

約数ペア:

[(1, 12376250), (2, 6188125), (5, 2475250), (10, 1237625), (25, 495050), (50, 247525), (125, 99010), (250, 49505), (625, 19802), (1250, 9901)]