23394225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16417}}^1$

素因数の和:16449

約数の個数: 24

約数和(自身を含む): 40716640

約数和(自身を除く): 17322415

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 16417, 49251, 82085, 246255, 311923, 410425, 935769, 1231275, 1559615, 4678845, 7798075, 23394225]

約数ペア:

[(1, 23394225), (3, 7798075), (5, 4678845), (15, 1559615), (19, 1231275), (25, 935769), (57, 410425), (75, 311923), (95, 246255), (285, 82085), (475, 49251), (1425, 16417)]