53386249

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 62346240

約数和(自身を除く): 8959991

約数列:

[1, 7, 71, 163, 497, 659, 1141, 4613, 11573, 46789, 81011, 107417, 327523, 751919, 7626607, 53386249]

約数ペア:

[(1, 53386249), (7, 7626607), (71, 751919), (163, 327523), (497, 107417), (659, 81011), (1141, 46789), (4613, 11573)]