50990668

素因数分解:

$2^2\times {\mathrm{821}}^1\times {\mathrm{15527}}^1$

素因数の和:16352

約数の個数: 12

約数和(自身を含む): 89348112

約数和(自身を除く): 38357444

約数列:

[1, 2, 4, 821, 1642, 3284, 15527, 31054, 62108, 12747667, 25495334, 50990668]

約数ペア:

[(1, 50990668), (2, 25495334), (4, 12747667), (821, 62108), (1642, 31054), (3284, 15527)]