57653065

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 73579968

約数和(自身を除く): 15926903

約数列:

[1, 5, 23, 71, 115, 307, 355, 529, 1535, 1633, 2645, 7061, 8165, 21797, 35305, 37559, 108985, 162403, 187795, 501331, 812015, 2506655, 11530613, 57653065]

約数ペア:

[(1, 57653065), (5, 11530613), (23, 2506655), (71, 812015), (115, 501331), (307, 187795), (355, 162403), (529, 108985), (1535, 37559), (1633, 35305), (2645, 21797), (7061, 8165)]