9431725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 12499200

約数和(自身を除く): 3067475

約数列:

[1, 5, 23, 25, 47, 115, 235, 349, 575, 1081, 1175, 1745, 5405, 8027, 8725, 16403, 27025, 40135, 82015, 200675, 377269, 410075, 1886345, 9431725]

約数ペア:

[(1, 9431725), (5, 1886345), (23, 410075), (25, 377269), (47, 200675), (115, 82015), (235, 40135), (349, 27025), (575, 16403), (1081, 8725), (1175, 8027), (1745, 5405)]