45500554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 78912000

約数和(自身を除く): 33411446

約数列:

[1, 2, 11, 19, 22, 38, 199, 209, 398, 418, 547, 1094, 2189, 3781, 4378, 6017, 7562, 10393, 12034, 20786, 41591, 83182, 108853, 114323, 217706, 228646, 1197383, 2068207, 2394766, 4136414, 22750277, 45500554]

約数ペア:

[(1, 45500554), (2, 22750277), (11, 4136414), (19, 2394766), (22, 2068207), (38, 1197383), (199, 228646), (209, 217706), (398, 114323), (418, 108853), (547, 83182), (1094, 41591), (2189, 20786), (3781, 12034), (4378, 10393), (6017, 7562)]