49664822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19507}}^1$

素因数の和:19595

約数の個数: 16

約数和(自身を含む): 79592640

約数和(自身を除く): 29927818

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 19507, 39014, 370633, 741266, 1306969, 2613938, 24832411, 49664822]

約数ペア:

[(1, 49664822), (2, 24832411), (19, 2613938), (38, 1306969), (67, 741266), (134, 370633), (1273, 39014), (2546, 19507)]