27253765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2441}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 42197760

約数和(自身を除く): 14943995

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 2441, 11165, 12205, 17087, 26851, 70789, 85435, 134255, 187957, 353945, 495523, 778679, 939785, 2477615, 3893395, 5450753, 27253765]

約数ペア:

[(1, 27253765), (5, 5450753), (7, 3893395), (11, 2477615), (29, 939785), (35, 778679), (55, 495523), (77, 353945), (145, 187957), (203, 134255), (319, 85435), (385, 70789), (1015, 26851), (1595, 17087), (2233, 12205), (2441, 11165)]