200081725

素因数分解:

$5^2\times {\mathrm{179}}^1\times {\mathrm{44711}}^1$

素因数の和:44900

約数の個数: 12

約数和(自身を含む): 249492960

約数和(自身を除く): 49411235

約数列:

[1, 5, 25, 179, 895, 4475, 44711, 223555, 1117775, 8003269, 40016345, 200081725]

約数ペア:

[(1, 200081725), (5, 40016345), (25, 8003269), (179, 1117775), (895, 223555), (4475, 44711)]