55266687

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46171}}^1$

素因数の和:46203

約数の個数: 24

約数和(自身を含む): 96037760

約数和(自身を除く): 40771073

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 46171, 138513, 323197, 415539, 877249, 969591, 2631747, 2908773, 6140743, 7895241, 18422229, 55266687]

約数ペア:

[(1, 55266687), (3, 18422229), (7, 7895241), (9, 6140743), (19, 2908773), (21, 2631747), (57, 969591), (63, 877249), (133, 415539), (171, 323197), (399, 138513), (1197, 46171)]