57249356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11243}}^1$

素因数の和:11333

約数の個数: 24

約数和(自身を含む): 107042880

約数和(自身を除く): 49793524

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 11243, 22486, 44972, 213617, 427234, 753281, 854468, 1506562, 3013124, 14312339, 28624678, 57249356]

約数ペア:

[(1, 57249356), (2, 28624678), (4, 14312339), (19, 3013124), (38, 1506562), (67, 854468), (76, 753281), (134, 427234), (268, 213617), (1273, 44972), (2546, 22486), (5092, 11243)]