56182238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 101260800

約数和(自身を除く): 45078562

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 1171, 2086, 2342, 3427, 6854, 8197, 16394, 23989, 26933, 47978, 53866, 174479, 188531, 348958, 377062, 1221353, 2442706, 4013017, 8026034, 28091119, 56182238]

約数ペア:

[(1, 56182238), (2, 28091119), (7, 8026034), (14, 4013017), (23, 2442706), (46, 1221353), (149, 377062), (161, 348958), (298, 188531), (322, 174479), (1043, 53866), (1171, 47978), (2086, 26933), (2342, 23989), (3427, 16394), (6854, 8197)]