90470305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{16141}}^1$

素因数の和:16224

約数の個数: 16

約数和(自身を含む): 116222400

約数和(自身を除く): 25752095

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 16141, 80705, 306679, 952319, 1533395, 4761595, 18094061, 90470305]

約数ペア:

[(1, 90470305), (5, 18094061), (19, 4761595), (59, 1533395), (95, 952319), (295, 306679), (1121, 80705), (5605, 16141)]