10251875

素因数分解:

$5^4\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 20

約数和(自身を含む): 13120800

約数和(自身を除く): 2868925

約数列:

[1, 5, 25, 47, 125, 235, 349, 625, 1175, 1745, 5875, 8725, 16403, 29375, 43625, 82015, 218125, 410075, 2050375, 10251875]

約数ペア:

[(1, 10251875), (5, 2050375), (25, 410075), (47, 218125), (125, 82015), (235, 43625), (349, 29375), (625, 16403), (1175, 8725), (1745, 5875)]