54595261

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 66878784

約数和(自身を除く): 12283523

約数列:

[1, 7, 23, 49, 161, 193, 251, 1127, 1351, 1757, 4439, 5773, 9457, 12299, 31073, 40411, 48443, 217511, 282877, 339101, 1114189, 2373707, 7799323, 54595261]

約数ペア:

[(1, 54595261), (7, 7799323), (23, 2373707), (49, 1114189), (161, 339101), (193, 282877), (251, 217511), (1127, 48443), (1351, 40411), (1757, 31073), (4439, 12299), (5773, 9457)]