55423790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3301}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 105558336

約数和(自身を除く): 50134546

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3301, 3358, 6602, 8395, 16505, 16790, 33010, 75923, 151846, 240973, 379615, 481946, 759230, 1204865, 2409730, 5542379, 11084758, 27711895, 55423790]

約数ペア:

[(1, 55423790), (2, 27711895), (5, 11084758), (10, 5542379), (23, 2409730), (46, 1204865), (73, 759230), (115, 481946), (146, 379615), (230, 240973), (365, 151846), (730, 75923), (1679, 33010), (3301, 16790), (3358, 16505), (6602, 8395)]