133055975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9521}}^1$

素因数の和:9587

約数の個数: 24

約数和(自身を含む): 181832112

約数和(自身を除く): 48776137

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 9521, 13975, 47605, 123773, 238025, 409403, 618865, 2047015, 3094325, 5322239, 10235075, 26611195, 133055975]

約数ペア:

[(1, 133055975), (5, 26611195), (13, 10235075), (25, 5322239), (43, 3094325), (65, 2047015), (215, 618865), (325, 409403), (559, 238025), (1075, 123773), (2795, 47605), (9521, 13975)]