45527419

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 57600000

約数和(自身を除く): 12072581

約数列:

[1, 7, 23, 29, 49, 161, 199, 203, 343, 667, 1127, 1393, 1421, 4577, 4669, 5771, 7889, 9751, 9947, 32039, 32683, 40397, 68257, 132733, 224273, 228781, 282779, 929131, 1569911, 1979453, 6503917, 45527419]

約数ペア:

[(1, 45527419), (7, 6503917), (23, 1979453), (29, 1569911), (49, 929131), (161, 282779), (199, 228781), (203, 224273), (343, 132733), (667, 68257), (1127, 40397), (1393, 32683), (1421, 32039), (4577, 9947), (4669, 9751), (5771, 7889)]