57228988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11239}}^1$

素因数の和:11329

約数の個数: 24

約数和(自身を含む): 107004800

約数和(自身を除く): 49775812

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 11239, 22478, 44956, 213541, 427082, 753013, 854164, 1506026, 3012052, 14307247, 28614494, 57228988]

約数ペア:

[(1, 57228988), (2, 28614494), (4, 14307247), (19, 3012052), (38, 1506026), (67, 854164), (76, 753013), (134, 427082), (268, 213541), (1273, 44956), (2546, 22478), (5092, 11239)]