49138327

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 60739200

約数和(自身を除く): 11600873

約数列:

[1, 7, 23, 49, 59, 161, 413, 739, 1127, 1357, 2891, 5173, 9499, 16997, 36211, 43601, 66493, 118979, 305207, 832853, 1002823, 2136449, 7019761, 49138327]

約数ペア:

[(1, 49138327), (7, 7019761), (23, 2136449), (49, 1002823), (59, 832853), (161, 305207), (413, 118979), (739, 66493), (1127, 43601), (1357, 36211), (2891, 16997), (5173, 9499)]