50912362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19997}}^1$

素因数の和:20085

約数の個数: 16

約数和(自身を含む): 81591840

約数和(自身を除く): 30679478

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 19997, 39994, 379943, 759886, 1339799, 2679598, 25456181, 50912362]

約数ペア:

[(1, 50912362), (2, 25456181), (19, 2679598), (38, 1339799), (67, 759886), (134, 379943), (1273, 39994), (2546, 19997)]