4938955

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 7264080

約数和(自身を除く): 2325125

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 1061, 4655, 5305, 7427, 20159, 37135, 51989, 100795, 141113, 259945, 705565, 987791, 4938955]

約数ペア:

[(1, 4938955), (5, 987791), (7, 705565), (19, 259945), (35, 141113), (49, 100795), (95, 51989), (133, 37135), (245, 20159), (665, 7427), (931, 5305), (1061, 4655)]