55614843

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{36137}}^1$

素因数の和:36168

約数の個数: 20

約数和(自身を含む): 87453960

約数和(自身を除く): 31839117

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 36137, 108411, 325233, 686603, 975699, 2059809, 2927097, 6179427, 18538281, 55614843]

約数ペア:

[(1, 55614843), (3, 18538281), (9, 6179427), (19, 2927097), (27, 2059809), (57, 975699), (81, 686603), (171, 325233), (513, 108411), (1539, 36137)]